nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
[ 81, 19, 24, 4 ]
61
[ "24-19=5", "4*5=20", "81-20=61" ]
Current State: 61:[81, 19, 24, 4], Operations: [] Exploring Operation: 24-19=5, Resulting Numbers: [81, 4, 5] Generated Node #2: [81, 4, 5] from Operation: 24-19=5 Current State: 61:[81, 4, 5], Operations: ['24-19=5'] Exploring Operation: 4*5=20, Resulting Numbers: [81, 20] Generated Node #3: [81, 20] from Operation: 4*5=20 Current State: 61:[81, 20], Operations: ['24-19=5', '4*5=20'] Exploring Operation: 81-20=61, Resulting Numbers: [61] 61,61 equal: Goal Reached
4
[ 10, 5, 28, 74 ]
16
[ "28-10=18", "5*18=90", "90-74=16" ]
Current State: 16:[10, 5, 28, 74], Operations: [] Exploring Operation: 28-10=18, Resulting Numbers: [5, 74, 18] Generated Node #2: [5, 74, 18] from Operation: 28-10=18 Current State: 16:[5, 74, 18], Operations: ['28-10=18'] Exploring Operation: 5*18=90, Resulting Numbers: [74, 90] Generated Node #3: [74, 90] from Operation: 5*18=90 Current State: 16:[74, 90], Operations: ['28-10=18', '5*18=90'] Exploring Operation: 90-74=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 83, 6, 35, 72 ]
18
[ "83+6=89", "35+72=107", "107-89=18" ]
Current State: 18:[83, 6, 35, 72], Operations: [] Exploring Operation: 83+6=89, Resulting Numbers: [35, 72, 89] Generated Node #2: [35, 72, 89] from Operation: 83+6=89 Current State: 18:[35, 72, 89], Operations: ['83+6=89'] Exploring Operation: 35+72=107, Resulting Numbers: [89, 107] Generated Node #3: [89, 107] from Operation: 35+72=107 Current State: 18:[89, 107], Operations: ['83+6=89', '35+72=107'] Exploring Operation: 107-89=18, Resulting Numbers: [18] 18,18 equal: Goal Reached
4
[ 65, 28, 9, 70 ]
95
[ "70-65=5", "28-9=19", "5*19=95" ]
Current State: 95:[65, 28, 9, 70], Operations: [] Exploring Operation: 70-65=5, Resulting Numbers: [28, 9, 5] Generated Node #2: [28, 9, 5] from Operation: 70-65=5 Current State: 95:[28, 9, 5], Operations: ['70-65=5'] Exploring Operation: 28-9=19, Resulting Numbers: [5, 19] Generated Node #3: [5, 19] from Operation: 28-9=19 Current State: 95:[5, 19], Operations: ['70-65=5', '28-9=19'] Exploring Operation: 5*19=95, Resulting Numbers: [95] 95,95 equal: Goal Reached
4
[ 91, 19, 53, 70 ]
55
[ "91-19=72", "70-53=17", "72-17=55" ]
Current State: 55:[91, 19, 53, 70], Operations: [] Exploring Operation: 91-19=72, Resulting Numbers: [53, 70, 72] Generated Node #2: [53, 70, 72] from Operation: 91-19=72 Current State: 55:[53, 70, 72], Operations: ['91-19=72'] Exploring Operation: 70-53=17, Resulting Numbers: [72, 17] Generated Node #3: [72, 17] from Operation: 70-53=17 Current State: 55:[72, 17], Operations: ['91-19=72', '70-53=17'] Exploring Operation: 72-17=55, Resulting Numbers: [55] 55,55 equal: Goal Reached
4
[ 42, 74, 64, 2 ]
94
[ "74-42=32", "64-2=62", "32+62=94" ]
Current State: 94:[42, 74, 64, 2], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [64, 2, 32] Generated Node #2: [64, 2, 32] from Operation: 74-42=32 Current State: 94:[64, 2, 32], Operations: ['74-42=32'] Exploring Operation: 64-2=62, Resulting Numbers: [32, 62] Generated Node #3: [32, 62] from Operation: 64-2=62 Current State: 94:[32, 62], Operations: ['74-42=32', '64-2=62'] Exploring Operation: 32+62=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 12, 73, 56, 4 ]
71
[ "12+73=85", "56/4=14", "85-14=71" ]
Current State: 71:[12, 73, 56, 4], Operations: [] Exploring Operation: 12+73=85, Resulting Numbers: [56, 4, 85] Generated Node #2: [56, 4, 85] from Operation: 12+73=85 Current State: 71:[56, 4, 85], Operations: ['12+73=85'] Exploring Operation: 56/4=14, Resulting Numbers: [85, 14] Generated Node #3: [85, 14] from Operation: 56/4=14 Current State: 71:[85, 14], Operations: ['12+73=85', '56/4=14'] Exploring Operation: 85-14=71, Resulting Numbers: [71] 71,71 equal: Goal Reached
4
[ 49, 1, 98, 37 ]
86
[ "49*1=49", "98+37=135", "135-49=86" ]
Current State: 86:[49, 1, 98, 37], Operations: [] Exploring Operation: 49*1=49, Resulting Numbers: [98, 37, 49] Generated Node #2: [98, 37, 49] from Operation: 49*1=49 Current State: 86:[98, 37, 49], Operations: ['49*1=49'] Exploring Operation: 98+37=135, Resulting Numbers: [49, 135] Generated Node #3: [49, 135] from Operation: 98+37=135 Current State: 86:[49, 135], Operations: ['49*1=49', '98+37=135'] Exploring Operation: 135-49=86, Resulting Numbers: [86] 86,86 equal: Goal Reached
4
[ 31, 85, 49, 51 ]
34
[ "31*51=1581", "85+1581=1666", "1666/49=34" ]
Current State: 34:[31, 85, 49, 51], Operations: [] Exploring Operation: 31*51=1581, Resulting Numbers: [85, 49, 1581] Generated Node #2: [85, 49, 1581] from Operation: 31*51=1581 Current State: 34:[85, 49, 1581], Operations: ['31*51=1581'] Exploring Operation: 85+1581=1666, Resulting Numbers: [49, 1666] Generated Node #3: [49, 1666] from Operation: 85+1581=1666 Current State: 34:[49, 1666], Operations: ['31*51=1581', '85+1581=1666'] Exploring Operation: 1666/49=34, Resulting Numbers: [34] 34,34 equal: Goal Reached
4
[ 4, 30, 10, 63 ]
47
[ "4*30=120", "10+63=73", "120-73=47" ]
Current State: 47:[4, 30, 10, 63], Operations: [] Exploring Operation: 4*30=120, Resulting Numbers: [10, 63, 120] Generated Node #2: [10, 63, 120] from Operation: 4*30=120 Current State: 47:[10, 63, 120], Operations: ['4*30=120'] Exploring Operation: 10+63=73, Resulting Numbers: [120, 73] Generated Node #3: [120, 73] from Operation: 10+63=73 Current State: 47:[120, 73], Operations: ['4*30=120', '10+63=73'] Exploring Operation: 120-73=47, Resulting Numbers: [47] 47,47 equal: Goal Reached
4
[ 91, 80, 8, 8 ]
91
[ "8-8=0", "80*0=0", "91+0=91" ]
Current State: 91:[91, 80, 8, 8], Operations: [] Exploring Operation: 8-8=0, Resulting Numbers: [91, 80, 0] Generated Node #2: [91, 80, 0] from Operation: 8-8=0 Current State: 91:[91, 80, 0], Operations: ['8-8=0'] Exploring Operation: 80*0=0, Resulting Numbers: [91, 0] Generated Node #3: [91, 0] from Operation: 80*0=0 Current State: 91:[91, 0], Operations: ['8-8=0', '80*0=0'] Exploring Operation: 91+0=91, Resulting Numbers: [91] 91,91 equal: Goal Reached
4
[ 99, 17, 95, 22 ]
20
[ "99-95=4", "22-17=5", "4*5=20" ]
Current State: 20:[99, 17, 95, 22], Operations: [] Exploring Operation: 99-95=4, Resulting Numbers: [17, 22, 4] Generated Node #2: [17, 22, 4] from Operation: 99-95=4 Current State: 20:[17, 22, 4], Operations: ['99-95=4'] Exploring Operation: 22-17=5, Resulting Numbers: [4, 5] Generated Node #3: [4, 5] from Operation: 22-17=5 Current State: 20:[4, 5], Operations: ['99-95=4', '22-17=5'] Exploring Operation: 4*5=20, Resulting Numbers: [20] 20,20 equal: Goal Reached
4
[ 94, 52, 47, 32 ]
86
[ "94/47=2", "52+32=84", "2+84=86" ]
Current State: 86:[94, 52, 47, 32], Operations: [] Exploring Operation: 94/47=2, Resulting Numbers: [52, 32, 2] Generated Node #2: [52, 32, 2] from Operation: 94/47=2 Current State: 86:[52, 32, 2], Operations: ['94/47=2'] Exploring Operation: 52+32=84, Resulting Numbers: [2, 84] Generated Node #3: [2, 84] from Operation: 52+32=84 Current State: 86:[2, 84], Operations: ['94/47=2', '52+32=84'] Exploring Operation: 2+84=86, Resulting Numbers: [86] 86,86 equal: Goal Reached
4
[ 75, 33, 99, 32 ]
46
[ "75-32=43", "99/33=3", "43+3=46" ]
Current State: 46:[75, 33, 99, 32], Operations: [] Exploring Operation: 75-32=43, Resulting Numbers: [33, 99, 43] Generated Node #2: [33, 99, 43] from Operation: 75-32=43 Current State: 46:[33, 99, 43], Operations: ['75-32=43'] Exploring Operation: 99/33=3, Resulting Numbers: [43, 3] Generated Node #3: [43, 3] from Operation: 99/33=3 Current State: 46:[43, 3], Operations: ['75-32=43', '99/33=3'] Exploring Operation: 43+3=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 51, 21, 20, 67 ]
77
[ "51-21=30", "67-20=47", "30+47=77" ]
Current State: 77:[51, 21, 20, 67], Operations: [] Exploring Operation: 51-21=30, Resulting Numbers: [20, 67, 30] Generated Node #2: [20, 67, 30] from Operation: 51-21=30 Current State: 77:[20, 67, 30], Operations: ['51-21=30'] Exploring Operation: 67-20=47, Resulting Numbers: [30, 47] Generated Node #3: [30, 47] from Operation: 67-20=47 Current State: 77:[30, 47], Operations: ['51-21=30', '67-20=47'] Exploring Operation: 30+47=77, Resulting Numbers: [77] 77,77 equal: Goal Reached
4
[ 69, 76, 30, 55 ]
92
[ "76-69=7", "30+55=85", "7+85=92" ]
Current State: 92:[69, 76, 30, 55], Operations: [] Exploring Operation: 76-69=7, Resulting Numbers: [30, 55, 7] Generated Node #2: [30, 55, 7] from Operation: 76-69=7 Current State: 92:[30, 55, 7], Operations: ['76-69=7'] Exploring Operation: 30+55=85, Resulting Numbers: [7, 85] Generated Node #3: [7, 85] from Operation: 30+55=85 Current State: 92:[7, 85], Operations: ['76-69=7', '30+55=85'] Exploring Operation: 7+85=92, Resulting Numbers: [92] 92,92 equal: Goal Reached
4
[ 68, 38, 32, 91 ]
29
[ "68-38=30", "91-32=59", "59-30=29" ]
Current State: 29:[68, 38, 32, 91], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [32, 91, 30] Generated Node #2: [32, 91, 30] from Operation: 68-38=30 Current State: 29:[32, 91, 30], Operations: ['68-38=30'] Exploring Operation: 91-32=59, Resulting Numbers: [30, 59] Generated Node #3: [30, 59] from Operation: 91-32=59 Current State: 29:[30, 59], Operations: ['68-38=30', '91-32=59'] Exploring Operation: 59-30=29, Resulting Numbers: [29] 29,29 equal: Goal Reached
4
[ 91, 6, 8, 27 ]
59
[ "91+27=118", "8-6=2", "118/2=59" ]
Current State: 59:[91, 6, 8, 27], Operations: [] Exploring Operation: 91+27=118, Resulting Numbers: [6, 8, 118] Generated Node #2: [6, 8, 118] from Operation: 91+27=118 Current State: 59:[6, 8, 118], Operations: ['91+27=118'] Exploring Operation: 8-6=2, Resulting Numbers: [118, 2] Generated Node #3: [118, 2] from Operation: 8-6=2 Current State: 59:[118, 2], Operations: ['91+27=118', '8-6=2'] Exploring Operation: 118/2=59, Resulting Numbers: [59] 59,59 equal: Goal Reached
4
[ 56, 32, 28, 92 ]
32
[ "56+32=88", "28+92=120", "120-88=32" ]
Current State: 32:[56, 32, 28, 92], Operations: [] Exploring Operation: 56+32=88, Resulting Numbers: [28, 92, 88] Generated Node #2: [28, 92, 88] from Operation: 56+32=88 Current State: 32:[28, 92, 88], Operations: ['56+32=88'] Exploring Operation: 28+92=120, Resulting Numbers: [88, 120] Generated Node #3: [88, 120] from Operation: 28+92=120 Current State: 32:[88, 120], Operations: ['56+32=88', '28+92=120'] Exploring Operation: 120-88=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 63, 45, 10, 55 ]
35
[ "63-55=8", "10*8=80", "80-45=35" ]
Current State: 35:[63, 45, 10, 55], Operations: [] Exploring Operation: 63-55=8, Resulting Numbers: [45, 10, 8] Generated Node #2: [45, 10, 8] from Operation: 63-55=8 Current State: 35:[45, 10, 8], Operations: ['63-55=8'] Exploring Operation: 10*8=80, Resulting Numbers: [45, 80] Generated Node #3: [45, 80] from Operation: 10*8=80 Current State: 35:[45, 80], Operations: ['63-55=8', '10*8=80'] Exploring Operation: 80-45=35, Resulting Numbers: [35] 35,35 equal: Goal Reached
4
[ 6, 18, 96, 85 ]
17
[ "96-6=90", "18*85=1530", "1530/90=17" ]
Current State: 17:[6, 18, 96, 85], Operations: [] Exploring Operation: 96-6=90, Resulting Numbers: [18, 85, 90] Generated Node #2: [18, 85, 90] from Operation: 96-6=90 Current State: 17:[18, 85, 90], Operations: ['96-6=90'] Exploring Operation: 18*85=1530, Resulting Numbers: [90, 1530] Generated Node #3: [90, 1530] from Operation: 18*85=1530 Current State: 17:[90, 1530], Operations: ['96-6=90', '18*85=1530'] Exploring Operation: 1530/90=17, Resulting Numbers: [17] 17,17 equal: Goal Reached
4
[ 93, 12, 14, 56 ]
19
[ "93+56=149", "12*14=168", "168-149=19" ]
Current State: 19:[93, 12, 14, 56], Operations: [] Exploring Operation: 93+56=149, Resulting Numbers: [12, 14, 149] Generated Node #2: [12, 14, 149] from Operation: 93+56=149 Current State: 19:[12, 14, 149], Operations: ['93+56=149'] Exploring Operation: 12*14=168, Resulting Numbers: [149, 168] Generated Node #3: [149, 168] from Operation: 12*14=168 Current State: 19:[149, 168], Operations: ['93+56=149', '12*14=168'] Exploring Operation: 168-149=19, Resulting Numbers: [19] 19,19 equal: Goal Reached
4
[ 27, 52, 82, 83 ]
79
[ "27+52=79", "83-82=1", "79*1=79" ]
Current State: 79:[27, 52, 82, 83], Operations: [] Exploring Operation: 27+52=79, Resulting Numbers: [82, 83, 79] Generated Node #2: [82, 83, 79] from Operation: 27+52=79 Current State: 79:[82, 83, 79], Operations: ['27+52=79'] Exploring Operation: 83-82=1, Resulting Numbers: [79, 1] Generated Node #3: [79, 1] from Operation: 83-82=1 Current State: 79:[79, 1], Operations: ['27+52=79', '83-82=1'] Exploring Operation: 79*1=79, Resulting Numbers: [79] 79,79 equal: Goal Reached
4
[ 46, 48, 59, 30 ]
88
[ "48-46=2", "59*2=118", "118-30=88" ]
Current State: 88:[46, 48, 59, 30], Operations: [] Exploring Operation: 48-46=2, Resulting Numbers: [59, 30, 2] Generated Node #2: [59, 30, 2] from Operation: 48-46=2 Current State: 88:[59, 30, 2], Operations: ['48-46=2'] Exploring Operation: 59*2=118, Resulting Numbers: [30, 118] Generated Node #3: [30, 118] from Operation: 59*2=118 Current State: 88:[30, 118], Operations: ['48-46=2', '59*2=118'] Exploring Operation: 118-30=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 90, 88, 99, 48 ]
49
[ "90-88=2", "99-48=51", "51-2=49" ]
Current State: 49:[90, 88, 99, 48], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [99, 48, 2] Generated Node #2: [99, 48, 2] from Operation: 90-88=2 Current State: 49:[99, 48, 2], Operations: ['90-88=2'] Exploring Operation: 99-48=51, Resulting Numbers: [2, 51] Generated Node #3: [2, 51] from Operation: 99-48=51 Current State: 49:[2, 51], Operations: ['90-88=2', '99-48=51'] Exploring Operation: 51-2=49, Resulting Numbers: [49] 49,49 equal: Goal Reached
4
[ 75, 11, 9, 84 ]
12
[ "75+9=84", "84/84=1", "11+1=12" ]
Current State: 12:[75, 11, 9, 84], Operations: [] Exploring Operation: 75+9=84, Resulting Numbers: [11, 84, 84] Generated Node #2: [11, 84, 84] from Operation: 75+9=84 Current State: 12:[11, 84, 84], Operations: ['75+9=84'] Exploring Operation: 84/84=1, Resulting Numbers: [11, 1] Generated Node #3: [11, 1] from Operation: 84/84=1 Current State: 12:[11, 1], Operations: ['75+9=84', '84/84=1'] Exploring Operation: 11+1=12, Resulting Numbers: [12] 12,12 equal: Goal Reached
4
[ 74, 6, 21, 93 ]
55
[ "21+93=114", "114/6=19", "74-19=55" ]
Current State: 55:[74, 6, 21, 93], Operations: [] Exploring Operation: 21+93=114, Resulting Numbers: [74, 6, 114] Generated Node #2: [74, 6, 114] from Operation: 21+93=114 Current State: 55:[74, 6, 114], Operations: ['21+93=114'] Exploring Operation: 114/6=19, Resulting Numbers: [74, 19] Generated Node #3: [74, 19] from Operation: 114/6=19 Current State: 55:[74, 19], Operations: ['21+93=114', '114/6=19'] Exploring Operation: 74-19=55, Resulting Numbers: [55] 55,55 equal: Goal Reached
4
[ 81, 11, 74, 10 ]
67
[ "81-11=70", "70/10=7", "74-7=67" ]
Current State: 67:[81, 11, 74, 10], Operations: [] Exploring Operation: 81-11=70, Resulting Numbers: [74, 10, 70] Generated Node #2: [74, 10, 70] from Operation: 81-11=70 Current State: 67:[74, 10, 70], Operations: ['81-11=70'] Exploring Operation: 70/10=7, Resulting Numbers: [74, 7] Generated Node #3: [74, 7] from Operation: 70/10=7 Current State: 67:[74, 7], Operations: ['81-11=70', '70/10=7'] Exploring Operation: 74-7=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 27, 63, 93, 78 ]
75
[ "27+63=90", "93-78=15", "90-15=75" ]
Current State: 75:[27, 63, 93, 78], Operations: [] Exploring Operation: 27+63=90, Resulting Numbers: [93, 78, 90] Generated Node #2: [93, 78, 90] from Operation: 27+63=90 Current State: 75:[93, 78, 90], Operations: ['27+63=90'] Exploring Operation: 93-78=15, Resulting Numbers: [90, 15] Generated Node #3: [90, 15] from Operation: 93-78=15 Current State: 75:[90, 15], Operations: ['27+63=90', '93-78=15'] Exploring Operation: 90-15=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 82, 5, 63, 36 ]
61
[ "5+36=41", "82/41=2", "63-2=61" ]
Current State: 61:[82, 5, 63, 36], Operations: [] Exploring Operation: 5+36=41, Resulting Numbers: [82, 63, 41] Generated Node #2: [82, 63, 41] from Operation: 5+36=41 Current State: 61:[82, 63, 41], Operations: ['5+36=41'] Exploring Operation: 82/41=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] from Operation: 82/41=2 Current State: 61:[63, 2], Operations: ['5+36=41', '82/41=2'] Exploring Operation: 63-2=61, Resulting Numbers: [61] 61,61 equal: Goal Reached
4
[ 57, 99, 53, 24 ]
13
[ "99-57=42", "53-24=29", "42-29=13" ]
Current State: 13:[57, 99, 53, 24], Operations: [] Exploring Operation: 99-57=42, Resulting Numbers: [53, 24, 42] Generated Node #2: [53, 24, 42] from Operation: 99-57=42 Current State: 13:[53, 24, 42], Operations: ['99-57=42'] Exploring Operation: 53-24=29, Resulting Numbers: [42, 29] Generated Node #3: [42, 29] from Operation: 53-24=29 Current State: 13:[42, 29], Operations: ['99-57=42', '53-24=29'] Exploring Operation: 42-29=13, Resulting Numbers: [13] 13,13 equal: Goal Reached
4
[ 62, 23, 51, 20 ]
25
[ "51-20=31", "62/31=2", "23+2=25" ]
Current State: 25:[62, 23, 51, 20], Operations: [] Exploring Operation: 51-20=31, Resulting Numbers: [62, 23, 31] Generated Node #2: [62, 23, 31] from Operation: 51-20=31 Current State: 25:[62, 23, 31], Operations: ['51-20=31'] Exploring Operation: 62/31=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] from Operation: 62/31=2 Current State: 25:[23, 2], Operations: ['51-20=31', '62/31=2'] Exploring Operation: 23+2=25, Resulting Numbers: [25] 25,25 equal: Goal Reached
4
[ 37, 45, 63, 18 ]
65
[ "63-37=26", "45*26=1170", "1170/18=65" ]
Current State: 65:[37, 45, 63, 18], Operations: [] Exploring Operation: 63-37=26, Resulting Numbers: [45, 18, 26] Generated Node #2: [45, 18, 26] from Operation: 63-37=26 Current State: 65:[45, 18, 26], Operations: ['63-37=26'] Exploring Operation: 45*26=1170, Resulting Numbers: [18, 1170] Generated Node #3: [18, 1170] from Operation: 45*26=1170 Current State: 65:[18, 1170], Operations: ['63-37=26', '45*26=1170'] Exploring Operation: 1170/18=65, Resulting Numbers: [65] 65,65 equal: Goal Reached
4
[ 13, 13, 35, 2 ]
18
[ "13+13=26", "35-26=9", "2*9=18" ]
Current State: 18:[13, 13, 35, 2], Operations: [] Exploring Operation: 13+13=26, Resulting Numbers: [35, 2, 26] Generated Node #2: [35, 2, 26] from Operation: 13+13=26 Current State: 18:[35, 2, 26], Operations: ['13+13=26'] Exploring Operation: 35-26=9, Resulting Numbers: [2, 9] Generated Node #3: [2, 9] from Operation: 35-26=9 Current State: 18:[2, 9], Operations: ['13+13=26', '35-26=9'] Exploring Operation: 2*9=18, Resulting Numbers: [18] 18,18 equal: Goal Reached
4
[ 24, 59, 64, 75 ]
94
[ "24+59=83", "75-64=11", "83+11=94" ]
Current State: 94:[24, 59, 64, 75], Operations: [] Exploring Operation: 24+59=83, Resulting Numbers: [64, 75, 83] Generated Node #2: [64, 75, 83] from Operation: 24+59=83 Current State: 94:[64, 75, 83], Operations: ['24+59=83'] Exploring Operation: 75-64=11, Resulting Numbers: [83, 11] Generated Node #3: [83, 11] from Operation: 75-64=11 Current State: 94:[83, 11], Operations: ['24+59=83', '75-64=11'] Exploring Operation: 83+11=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 40, 31, 79, 36 ]
52
[ "40-31=9", "79-36=43", "9+43=52" ]
Current State: 52:[40, 31, 79, 36], Operations: [] Exploring Operation: 40-31=9, Resulting Numbers: [79, 36, 9] Generated Node #2: [79, 36, 9] from Operation: 40-31=9 Current State: 52:[79, 36, 9], Operations: ['40-31=9'] Exploring Operation: 79-36=43, Resulting Numbers: [9, 43] Generated Node #3: [9, 43] from Operation: 79-36=43 Current State: 52:[9, 43], Operations: ['40-31=9', '79-36=43'] Exploring Operation: 9+43=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 90, 80, 51, 93 ]
26
[ "90+80=170", "51+93=144", "170-144=26" ]
Current State: 26:[90, 80, 51, 93], Operations: [] Exploring Operation: 90+80=170, Resulting Numbers: [51, 93, 170] Generated Node #2: [51, 93, 170] from Operation: 90+80=170 Current State: 26:[51, 93, 170], Operations: ['90+80=170'] Exploring Operation: 51+93=144, Resulting Numbers: [170, 144] Generated Node #3: [170, 144] from Operation: 51+93=144 Current State: 26:[170, 144], Operations: ['90+80=170', '51+93=144'] Exploring Operation: 170-144=26, Resulting Numbers: [26] 26,26 equal: Goal Reached
4
[ 34, 25, 42, 46 ]
97
[ "34-25=9", "42+46=88", "9+88=97" ]
Current State: 97:[34, 25, 42, 46], Operations: [] Exploring Operation: 34-25=9, Resulting Numbers: [42, 46, 9] Generated Node #2: [42, 46, 9] from Operation: 34-25=9 Current State: 97:[42, 46, 9], Operations: ['34-25=9'] Exploring Operation: 42+46=88, Resulting Numbers: [9, 88] Generated Node #3: [9, 88] from Operation: 42+46=88 Current State: 97:[9, 88], Operations: ['34-25=9', '42+46=88'] Exploring Operation: 9+88=97, Resulting Numbers: [97] 97,97 equal: Goal Reached
4
[ 17, 15, 68, 83 ]
18
[ "15+68=83", "83/83=1", "17+1=18" ]
Current State: 18:[17, 15, 68, 83], Operations: [] Exploring Operation: 15+68=83, Resulting Numbers: [17, 83, 83] Generated Node #2: [17, 83, 83] from Operation: 15+68=83 Current State: 18:[17, 83, 83], Operations: ['15+68=83'] Exploring Operation: 83/83=1, Resulting Numbers: [17, 1] Generated Node #3: [17, 1] from Operation: 83/83=1 Current State: 18:[17, 1], Operations: ['15+68=83', '83/83=1'] Exploring Operation: 17+1=18, Resulting Numbers: [18] 18,18 equal: Goal Reached
4
[ 73, 2, 33, 25 ]
13
[ "73-2=71", "33+25=58", "71-58=13" ]
Current State: 13:[73, 2, 33, 25], Operations: [] Exploring Operation: 73-2=71, Resulting Numbers: [33, 25, 71] Generated Node #2: [33, 25, 71] from Operation: 73-2=71 Current State: 13:[33, 25, 71], Operations: ['73-2=71'] Exploring Operation: 33+25=58, Resulting Numbers: [71, 58] Generated Node #3: [71, 58] from Operation: 33+25=58 Current State: 13:[71, 58], Operations: ['73-2=71', '33+25=58'] Exploring Operation: 71-58=13, Resulting Numbers: [13] 13,13 equal: Goal Reached
4
[ 41, 24, 9, 18 ]
67
[ "41+24=65", "18/9=2", "65+2=67" ]
Current State: 67:[41, 24, 9, 18], Operations: [] Exploring Operation: 41+24=65, Resulting Numbers: [9, 18, 65] Generated Node #2: [9, 18, 65] from Operation: 41+24=65 Current State: 67:[9, 18, 65], Operations: ['41+24=65'] Exploring Operation: 18/9=2, Resulting Numbers: [65, 2] Generated Node #3: [65, 2] from Operation: 18/9=2 Current State: 67:[65, 2], Operations: ['41+24=65', '18/9=2'] Exploring Operation: 65+2=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 78, 17, 4, 58 ]
64
[ "17-4=13", "78/13=6", "58+6=64" ]
Current State: 64:[78, 17, 4, 58], Operations: [] Exploring Operation: 17-4=13, Resulting Numbers: [78, 58, 13] Generated Node #2: [78, 58, 13] from Operation: 17-4=13 Current State: 64:[78, 58, 13], Operations: ['17-4=13'] Exploring Operation: 78/13=6, Resulting Numbers: [58, 6] Generated Node #3: [58, 6] from Operation: 78/13=6 Current State: 64:[58, 6], Operations: ['17-4=13', '78/13=6'] Exploring Operation: 58+6=64, Resulting Numbers: [64] 64,64 equal: Goal Reached
4
[ 47, 70, 89, 95 ]
52
[ "89-70=19", "95/19=5", "47+5=52" ]
Current State: 52:[47, 70, 89, 95], Operations: [] Exploring Operation: 89-70=19, Resulting Numbers: [47, 95, 19] Generated Node #2: [47, 95, 19] from Operation: 89-70=19 Current State: 52:[47, 95, 19], Operations: ['89-70=19'] Exploring Operation: 95/19=5, Resulting Numbers: [47, 5] Generated Node #3: [47, 5] from Operation: 95/19=5 Current State: 52:[47, 5], Operations: ['89-70=19', '95/19=5'] Exploring Operation: 47+5=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 1, 83, 41, 13 ]
56
[ "1+83=84", "41-13=28", "84-28=56" ]
Current State: 56:[1, 83, 41, 13], Operations: [] Exploring Operation: 1+83=84, Resulting Numbers: [41, 13, 84] Generated Node #2: [41, 13, 84] from Operation: 1+83=84 Current State: 56:[41, 13, 84], Operations: ['1+83=84'] Exploring Operation: 41-13=28, Resulting Numbers: [84, 28] Generated Node #3: [84, 28] from Operation: 41-13=28 Current State: 56:[84, 28], Operations: ['1+83=84', '41-13=28'] Exploring Operation: 84-28=56, Resulting Numbers: [56] 56,56 equal: Goal Reached
4
[ 58, 18, 96, 52 ]
32
[ "58+18=76", "96-52=44", "76-44=32" ]
Current State: 32:[58, 18, 96, 52], Operations: [] Exploring Operation: 58+18=76, Resulting Numbers: [96, 52, 76] Generated Node #2: [96, 52, 76] from Operation: 58+18=76 Current State: 32:[96, 52, 76], Operations: ['58+18=76'] Exploring Operation: 96-52=44, Resulting Numbers: [76, 44] Generated Node #3: [76, 44] from Operation: 96-52=44 Current State: 32:[76, 44], Operations: ['58+18=76', '96-52=44'] Exploring Operation: 76-44=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 28, 32, 23, 31 ]
73
[ "31-28=3", "32*3=96", "96-23=73" ]
Current State: 73:[28, 32, 23, 31], Operations: [] Exploring Operation: 31-28=3, Resulting Numbers: [32, 23, 3] Generated Node #2: [32, 23, 3] from Operation: 31-28=3 Current State: 73:[32, 23, 3], Operations: ['31-28=3'] Exploring Operation: 32*3=96, Resulting Numbers: [23, 96] Generated Node #3: [23, 96] from Operation: 32*3=96 Current State: 73:[23, 96], Operations: ['31-28=3', '32*3=96'] Exploring Operation: 96-23=73, Resulting Numbers: [73] 73,73 equal: Goal Reached
4
[ 42, 35, 74, 1 ]
82
[ "42-35=7", "74+1=75", "7+75=82" ]
Current State: 82:[42, 35, 74, 1], Operations: [] Exploring Operation: 42-35=7, Resulting Numbers: [74, 1, 7] Generated Node #2: [74, 1, 7] from Operation: 42-35=7 Current State: 82:[74, 1, 7], Operations: ['42-35=7'] Exploring Operation: 74+1=75, Resulting Numbers: [7, 75] Generated Node #3: [7, 75] from Operation: 74+1=75 Current State: 82:[7, 75], Operations: ['42-35=7', '74+1=75'] Exploring Operation: 7+75=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 32, 74, 58, 42 ]
40
[ "74-58=16", "32/16=2", "42-2=40" ]
Current State: 40:[32, 74, 58, 42], Operations: [] Exploring Operation: 74-58=16, Resulting Numbers: [32, 42, 16] Generated Node #2: [32, 42, 16] from Operation: 74-58=16 Current State: 40:[32, 42, 16], Operations: ['74-58=16'] Exploring Operation: 32/16=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Operation: 32/16=2 Current State: 40:[42, 2], Operations: ['74-58=16', '32/16=2'] Exploring Operation: 42-2=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 91, 21, 90, 36 ]
58
[ "91+21=112", "90-36=54", "112-54=58" ]
Current State: 58:[91, 21, 90, 36], Operations: [] Exploring Operation: 91+21=112, Resulting Numbers: [90, 36, 112] Generated Node #2: [90, 36, 112] from Operation: 91+21=112 Current State: 58:[90, 36, 112], Operations: ['91+21=112'] Exploring Operation: 90-36=54, Resulting Numbers: [112, 54] Generated Node #3: [112, 54] from Operation: 90-36=54 Current State: 58:[112, 54], Operations: ['91+21=112', '90-36=54'] Exploring Operation: 112-54=58, Resulting Numbers: [58] 58,58 equal: Goal Reached
4
[ 28, 30, 76, 35 ]
99
[ "28+30=58", "76-35=41", "58+41=99" ]
Current State: 99:[28, 30, 76, 35], Operations: [] Exploring Operation: 28+30=58, Resulting Numbers: [76, 35, 58] Generated Node #2: [76, 35, 58] from Operation: 28+30=58 Current State: 99:[76, 35, 58], Operations: ['28+30=58'] Exploring Operation: 76-35=41, Resulting Numbers: [58, 41] Generated Node #3: [58, 41] from Operation: 76-35=41 Current State: 99:[58, 41], Operations: ['28+30=58', '76-35=41'] Exploring Operation: 58+41=99, Resulting Numbers: [99] 99,99 equal: Goal Reached
4
[ 48, 74, 22, 69 ]
14
[ "48+22=70", "74-69=5", "70/5=14" ]
Current State: 14:[48, 74, 22, 69], Operations: [] Exploring Operation: 48+22=70, Resulting Numbers: [74, 69, 70] Generated Node #2: [74, 69, 70] from Operation: 48+22=70 Current State: 14:[74, 69, 70], Operations: ['48+22=70'] Exploring Operation: 74-69=5, Resulting Numbers: [70, 5] Generated Node #3: [70, 5] from Operation: 74-69=5 Current State: 14:[70, 5], Operations: ['48+22=70', '74-69=5'] Exploring Operation: 70/5=14, Resulting Numbers: [14] 14,14 equal: Goal Reached
4
[ 7, 22, 17, 60 ]
58
[ "22-7=15", "60-17=43", "15+43=58" ]
Current State: 58:[7, 22, 17, 60], Operations: [] Exploring Operation: 22-7=15, Resulting Numbers: [17, 60, 15] Generated Node #2: [17, 60, 15] from Operation: 22-7=15 Current State: 58:[17, 60, 15], Operations: ['22-7=15'] Exploring Operation: 60-17=43, Resulting Numbers: [15, 43] Generated Node #3: [15, 43] from Operation: 60-17=43 Current State: 58:[15, 43], Operations: ['22-7=15', '60-17=43'] Exploring Operation: 15+43=58, Resulting Numbers: [58] 58,58 equal: Goal Reached
4
[ 32, 80, 31, 80 ]
80
[ "32*80=2560", "31*80=2480", "2560-2480=80" ]
Current State: 80:[32, 80, 31, 80], Operations: [] Exploring Operation: 32*80=2560, Resulting Numbers: [31, 2560] Generated Node #2: [31, 2560] from Operation: 32*80=2560 Current State: 80:[31, 2560], Operations: ['32*80=2560'] Exploring Operation: 31*80=2480, Resulting Numbers: [2560, 2480] Generated Node #3: [2560, 2480] from Operation: 31*80=2480 Current State: 80:[2560, 2480], Operations: ['32*80=2560', '31*80=2480'] Exploring Operation: 2560-2480=80, Resulting Numbers: [80] 80,80 equal: Goal Reached
4
[ 73, 26, 24, 29 ]
52
[ "73-26=47", "29-24=5", "47+5=52" ]
Current State: 52:[73, 26, 24, 29], Operations: [] Exploring Operation: 73-26=47, Resulting Numbers: [24, 29, 47] Generated Node #2: [24, 29, 47] from Operation: 73-26=47 Current State: 52:[24, 29, 47], Operations: ['73-26=47'] Exploring Operation: 29-24=5, Resulting Numbers: [47, 5] Generated Node #3: [47, 5] from Operation: 29-24=5 Current State: 52:[47, 5], Operations: ['73-26=47', '29-24=5'] Exploring Operation: 47+5=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 72, 20, 25, 16 ]
28
[ "20-16=4", "25*4=100", "100-72=28" ]
Current State: 28:[72, 20, 25, 16], Operations: [] Exploring Operation: 20-16=4, Resulting Numbers: [72, 25, 4] Generated Node #2: [72, 25, 4] from Operation: 20-16=4 Current State: 28:[72, 25, 4], Operations: ['20-16=4'] Exploring Operation: 25*4=100, Resulting Numbers: [72, 100] Generated Node #3: [72, 100] from Operation: 25*4=100 Current State: 28:[72, 100], Operations: ['20-16=4', '25*4=100'] Exploring Operation: 100-72=28, Resulting Numbers: [28] 28,28 equal: Goal Reached
4
[ 27, 9, 72, 72 ]
76
[ "27-9=18", "72/18=4", "72+4=76" ]
Current State: 76:[27, 9, 72, 72], Operations: [] Exploring Operation: 27-9=18, Resulting Numbers: [72, 72, 18] Generated Node #2: [72, 72, 18] from Operation: 27-9=18 Current State: 76:[72, 72, 18], Operations: ['27-9=18'] Exploring Operation: 72/18=4, Resulting Numbers: [4] 4,76 equal: Goal Reached Exploring Operation: 72+4=76, Resulting Numbers: [76] 76,76 equal: Goal Reached
4
[ 45, 9, 23, 39 ]
99
[ "39-23=16", "9*16=144", "144-45=99" ]
Current State: 99:[45, 9, 23, 39], Operations: [] Exploring Operation: 39-23=16, Resulting Numbers: [45, 9, 16] Generated Node #2: [45, 9, 16] from Operation: 39-23=16 Current State: 99:[45, 9, 16], Operations: ['39-23=16'] Exploring Operation: 9*16=144, Resulting Numbers: [45, 144] Generated Node #3: [45, 144] from Operation: 9*16=144 Current State: 99:[45, 144], Operations: ['39-23=16', '9*16=144'] Exploring Operation: 144-45=99, Resulting Numbers: [99] 99,99 equal: Goal Reached
4
[ 6, 44, 29, 86 ]
44
[ "6*29=174", "44+86=130", "174-130=44" ]
Current State: 44:[6, 44, 29, 86], Operations: [] Exploring Operation: 6*29=174, Resulting Numbers: [44, 86, 174] Generated Node #2: [44, 86, 174] from Operation: 6*29=174 Current State: 44:[44, 86, 174], Operations: ['6*29=174'] Exploring Operation: 44+86=130, Resulting Numbers: [174, 130] Generated Node #3: [174, 130] from Operation: 44+86=130 Current State: 44:[174, 130], Operations: ['6*29=174', '44+86=130'] Exploring Operation: 174-130=44, Resulting Numbers: [44] 44,44 equal: Goal Reached
4
[ 22, 5, 63, 37 ]
33
[ "22*63=1386", "5+37=42", "1386/42=33" ]
Current State: 33:[22, 5, 63, 37], Operations: [] Exploring Operation: 22*63=1386, Resulting Numbers: [5, 37, 1386] Generated Node #2: [5, 37, 1386] from Operation: 22*63=1386 Current State: 33:[5, 37, 1386], Operations: ['22*63=1386'] Exploring Operation: 5+37=42, Resulting Numbers: [1386, 42] Generated Node #3: [1386, 42] from Operation: 5+37=42 Current State: 33:[1386, 42], Operations: ['22*63=1386', '5+37=42'] Exploring Operation: 1386/42=33, Resulting Numbers: [33] 33,33 equal: Goal Reached
4
[ 65, 47, 93, 75 ]
94
[ "65+47=112", "93-75=18", "112-18=94" ]
Current State: 94:[65, 47, 93, 75], Operations: [] Exploring Operation: 65+47=112, Resulting Numbers: [93, 75, 112] Generated Node #2: [93, 75, 112] from Operation: 65+47=112 Current State: 94:[93, 75, 112], Operations: ['65+47=112'] Exploring Operation: 93-75=18, Resulting Numbers: [112, 18] Generated Node #3: [112, 18] from Operation: 93-75=18 Current State: 94:[112, 18], Operations: ['65+47=112', '93-75=18'] Exploring Operation: 112-18=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 56, 44, 39, 27 ]
34
[ "56+44=100", "39+27=66", "100-66=34" ]
Current State: 34:[56, 44, 39, 27], Operations: [] Exploring Operation: 56+44=100, Resulting Numbers: [39, 27, 100] Generated Node #2: [39, 27, 100] from Operation: 56+44=100 Current State: 34:[39, 27, 100], Operations: ['56+44=100'] Exploring Operation: 39+27=66, Resulting Numbers: [100, 66] Generated Node #3: [100, 66] from Operation: 39+27=66 Current State: 34:[100, 66], Operations: ['56+44=100', '39+27=66'] Exploring Operation: 100-66=34, Resulting Numbers: [34] 34,34 equal: Goal Reached
4
[ 30, 96, 31, 24 ]
18
[ "30+96=126", "31-24=7", "126/7=18" ]
Current State: 18:[30, 96, 31, 24], Operations: [] Exploring Operation: 30+96=126, Resulting Numbers: [31, 24, 126] Generated Node #2: [31, 24, 126] from Operation: 30+96=126 Current State: 18:[31, 24, 126], Operations: ['30+96=126'] Exploring Operation: 31-24=7, Resulting Numbers: [126, 7] Generated Node #3: [126, 7] from Operation: 31-24=7 Current State: 18:[126, 7], Operations: ['30+96=126', '31-24=7'] Exploring Operation: 126/7=18, Resulting Numbers: [18] 18,18 equal: Goal Reached
4
[ 59, 90, 10, 9 ]
30
[ "90-59=31", "10-9=1", "31-1=30" ]
Current State: 30:[59, 90, 10, 9], Operations: [] Exploring Operation: 90-59=31, Resulting Numbers: [10, 9, 31] Generated Node #2: [10, 9, 31] from Operation: 90-59=31 Current State: 30:[10, 9, 31], Operations: ['90-59=31'] Exploring Operation: 10-9=1, Resulting Numbers: [31, 1] Generated Node #3: [31, 1] from Operation: 10-9=1 Current State: 30:[31, 1], Operations: ['90-59=31', '10-9=1'] Exploring Operation: 31-1=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 86, 46, 54, 34 ]
23
[ "86-54=32", "34-32=2", "46/2=23" ]
Current State: 23:[86, 46, 54, 34], Operations: [] Exploring Operation: 86-54=32, Resulting Numbers: [46, 34, 32] Generated Node #2: [46, 34, 32] from Operation: 86-54=32 Current State: 23:[46, 34, 32], Operations: ['86-54=32'] Exploring Operation: 34-32=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Operation: 34-32=2 Current State: 23:[46, 2], Operations: ['86-54=32', '34-32=2'] Exploring Operation: 46/2=23, Resulting Numbers: [23] 23,23 equal: Goal Reached
4
[ 3, 22, 58, 74 ]
98
[ "74-22=52", "3*52=156", "156-58=98" ]
Current State: 98:[3, 22, 58, 74], Operations: [] Exploring Operation: 74-22=52, Resulting Numbers: [3, 58, 52] Generated Node #2: [3, 58, 52] from Operation: 74-22=52 Current State: 98:[3, 58, 52], Operations: ['74-22=52'] Exploring Operation: 3*52=156, Resulting Numbers: [58, 156] Generated Node #3: [58, 156] from Operation: 3*52=156 Current State: 98:[58, 156], Operations: ['74-22=52', '3*52=156'] Exploring Operation: 156-58=98, Resulting Numbers: [98] 98,98 equal: Goal Reached
4
[ 75, 13, 69, 73 ]
80
[ "75-13=62", "69+73=142", "142-62=80" ]
Current State: 80:[75, 13, 69, 73], Operations: [] Exploring Operation: 75-13=62, Resulting Numbers: [69, 73, 62] Generated Node #2: [69, 73, 62] from Operation: 75-13=62 Current State: 80:[69, 73, 62], Operations: ['75-13=62'] Exploring Operation: 69+73=142, Resulting Numbers: [62, 142] Generated Node #3: [62, 142] from Operation: 69+73=142 Current State: 80:[62, 142], Operations: ['75-13=62', '69+73=142'] Exploring Operation: 142-62=80, Resulting Numbers: [80] 80,80 equal: Goal Reached
4
[ 9, 49, 5, 57 ]
67
[ "57-49=8", "9*8=72", "72-5=67" ]
Current State: 67:[9, 49, 5, 57], Operations: [] Exploring Operation: 57-49=8, Resulting Numbers: [9, 5, 8] Generated Node #2: [9, 5, 8] from Operation: 57-49=8 Current State: 67:[9, 5, 8], Operations: ['57-49=8'] Exploring Operation: 9*8=72, Resulting Numbers: [5, 72] Generated Node #3: [5, 72] from Operation: 9*8=72 Current State: 67:[5, 72], Operations: ['57-49=8', '9*8=72'] Exploring Operation: 72-5=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 4, 83, 31, 71 ]
93
[ "83-71=12", "12/4=3", "31*3=93" ]
Current State: 93:[4, 83, 31, 71], Operations: [] Exploring Operation: 83-71=12, Resulting Numbers: [4, 31, 12] Generated Node #2: [4, 31, 12] from Operation: 83-71=12 Current State: 93:[4, 31, 12], Operations: ['83-71=12'] Exploring Operation: 12/4=3, Resulting Numbers: [31, 3] Generated Node #3: [31, 3] from Operation: 12/4=3 Current State: 93:[31, 3], Operations: ['83-71=12', '12/4=3'] Exploring Operation: 31*3=93, Resulting Numbers: [93] 93,93 equal: Goal Reached
4
[ 99, 46, 53, 71 ]
70
[ "99-46=53", "53/53=1", "71-1=70" ]
Current State: 70:[99, 46, 53, 71], Operations: [] Exploring Operation: 99-46=53, Resulting Numbers: [53, 71, 53] Generated Node #2: [53, 71, 53] from Operation: 99-46=53 Current State: 70:[53, 71, 53], Operations: ['99-46=53'] Exploring Operation: 53/53=1, Resulting Numbers: [71, 1] Generated Node #3: [71, 1] from Operation: 53/53=1 Current State: 70:[71, 1], Operations: ['99-46=53', '53/53=1'] Exploring Operation: 71-1=70, Resulting Numbers: [70] 70,70 equal: Goal Reached
4
[ 40, 80, 10, 52 ]
20
[ "52-40=12", "80/10=8", "12+8=20" ]
Current State: 20:[40, 80, 10, 52], Operations: [] Exploring Operation: 52-40=12, Resulting Numbers: [80, 10, 12] Generated Node #2: [80, 10, 12] from Operation: 52-40=12 Current State: 20:[80, 10, 12], Operations: ['52-40=12'] Exploring Operation: 80/10=8, Resulting Numbers: [12, 8] Generated Node #3: [12, 8] from Operation: 80/10=8 Current State: 20:[12, 8], Operations: ['52-40=12', '80/10=8'] Exploring Operation: 12+8=20, Resulting Numbers: [20] 20,20 equal: Goal Reached
4
[ 5, 36, 35, 25 ]
20
[ "25-5=20", "36-35=1", "20*1=20" ]
Current State: 20:[5, 36, 35, 25], Operations: [] Exploring Operation: 25-5=20, Resulting Numbers: [36, 35, 20] Generated Node #2: [36, 35, 20] from Operation: 25-5=20 Current State: 20:[36, 35, 20], Operations: ['25-5=20'] Exploring Operation: 36-35=1, Resulting Numbers: [20, 1] Generated Node #3: [20, 1] from Operation: 36-35=1 Current State: 20:[20, 1], Operations: ['25-5=20', '36-35=1'] Exploring Operation: 20*1=20, Resulting Numbers: [20] 20,20 equal: Goal Reached
4
[ 17, 14, 61, 42 ]
81
[ "17+61=78", "42/14=3", "78+3=81" ]
Current State: 81:[17, 14, 61, 42], Operations: [] Exploring Operation: 17+61=78, Resulting Numbers: [14, 42, 78] Generated Node #2: [14, 42, 78] from Operation: 17+61=78 Current State: 81:[14, 42, 78], Operations: ['17+61=78'] Exploring Operation: 42/14=3, Resulting Numbers: [78, 3] Generated Node #3: [78, 3] from Operation: 42/14=3 Current State: 81:[78, 3], Operations: ['17+61=78', '42/14=3'] Exploring Operation: 78+3=81, Resulting Numbers: [81] 81,81 equal: Goal Reached
4
[ 13, 50, 77, 52 ]
92
[ "50-13=37", "77+52=129", "129-37=92" ]
Current State: 92:[13, 50, 77, 52], Operations: [] Exploring Operation: 50-13=37, Resulting Numbers: [77, 52, 37] Generated Node #2: [77, 52, 37] from Operation: 50-13=37 Current State: 92:[77, 52, 37], Operations: ['50-13=37'] Exploring Operation: 77+52=129, Resulting Numbers: [37, 129] Generated Node #3: [37, 129] from Operation: 77+52=129 Current State: 92:[37, 129], Operations: ['50-13=37', '77+52=129'] Exploring Operation: 129-37=92, Resulting Numbers: [92] 92,92 equal: Goal Reached
4
[ 30, 40, 31, 72 ]
23
[ "30*72=2160", "2160/40=54", "54-31=23" ]
Current State: 23:[30, 40, 31, 72], Operations: [] Exploring Operation: 30*72=2160, Resulting Numbers: [40, 31, 2160] Generated Node #2: [40, 31, 2160] from Operation: 30*72=2160 Current State: 23:[40, 31, 2160], Operations: ['30*72=2160'] Exploring Operation: 2160/40=54, Resulting Numbers: [31, 54] Generated Node #3: [31, 54] from Operation: 2160/40=54 Current State: 23:[31, 54], Operations: ['30*72=2160', '2160/40=54'] Exploring Operation: 54-31=23, Resulting Numbers: [23] 23,23 equal: Goal Reached
4
[ 19, 75, 62, 76 ]
17
[ "76/19=4", "75-62=13", "4+13=17" ]
Current State: 17:[19, 75, 62, 76], Operations: [] Exploring Operation: 76/19=4, Resulting Numbers: [75, 62, 4] Generated Node #2: [75, 62, 4] from Operation: 76/19=4 Current State: 17:[75, 62, 4], Operations: ['76/19=4'] Exploring Operation: 75-62=13, Resulting Numbers: [4, 13] Generated Node #3: [4, 13] from Operation: 75-62=13 Current State: 17:[4, 13], Operations: ['76/19=4', '75-62=13'] Exploring Operation: 4+13=17, Resulting Numbers: [17] 17,17 equal: Goal Reached
4
[ 60, 53, 30, 44 ]
10
[ "60+30=90", "53-44=9", "90/9=10" ]
Current State: 10:[60, 53, 30, 44], Operations: [] Exploring Operation: 60+30=90, Resulting Numbers: [53, 44, 90] Generated Node #2: [53, 44, 90] from Operation: 60+30=90 Current State: 10:[53, 44, 90], Operations: ['60+30=90'] Exploring Operation: 53-44=9, Resulting Numbers: [90, 9] Generated Node #3: [90, 9] from Operation: 53-44=9 Current State: 10:[90, 9], Operations: ['60+30=90', '53-44=9'] Exploring Operation: 90/9=10, Resulting Numbers: [10] 10,10 equal: Goal Reached
4
[ 61, 71, 2, 38 ]
66
[ "71-61=10", "2*38=76", "76-10=66" ]
Current State: 66:[61, 71, 2, 38], Operations: [] Exploring Operation: 71-61=10, Resulting Numbers: [2, 38, 10] Generated Node #2: [2, 38, 10] from Operation: 71-61=10 Current State: 66:[2, 38, 10], Operations: ['71-61=10'] Exploring Operation: 2*38=76, Resulting Numbers: [10, 76] Generated Node #3: [10, 76] from Operation: 2*38=76 Current State: 66:[10, 76], Operations: ['71-61=10', '2*38=76'] Exploring Operation: 76-10=66, Resulting Numbers: [66] 66,66 equal: Goal Reached
4
[ 12, 73, 17, 92 ]
14
[ "73-12=61", "92-17=75", "75-61=14" ]
Current State: 14:[12, 73, 17, 92], Operations: [] Exploring Operation: 73-12=61, Resulting Numbers: [17, 92, 61] Generated Node #2: [17, 92, 61] from Operation: 73-12=61 Current State: 14:[17, 92, 61], Operations: ['73-12=61'] Exploring Operation: 92-17=75, Resulting Numbers: [61, 75] Generated Node #3: [61, 75] from Operation: 92-17=75 Current State: 14:[61, 75], Operations: ['73-12=61', '92-17=75'] Exploring Operation: 75-61=14, Resulting Numbers: [14] 14,14 equal: Goal Reached
4
[ 89, 35, 33, 55 ]
32
[ "89-35=54", "55-33=22", "54-22=32" ]
Current State: 32:[89, 35, 33, 55], Operations: [] Exploring Operation: 89-35=54, Resulting Numbers: [33, 55, 54] Generated Node #2: [33, 55, 54] from Operation: 89-35=54 Current State: 32:[33, 55, 54], Operations: ['89-35=54'] Exploring Operation: 55-33=22, Resulting Numbers: [54, 22] Generated Node #3: [54, 22] from Operation: 55-33=22 Current State: 32:[54, 22], Operations: ['89-35=54', '55-33=22'] Exploring Operation: 54-22=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 98, 75, 64, 20 ]
89
[ "98+75=173", "64+20=84", "173-84=89" ]
Current State: 89:[98, 75, 64, 20], Operations: [] Exploring Operation: 98+75=173, Resulting Numbers: [64, 20, 173] Generated Node #2: [64, 20, 173] from Operation: 98+75=173 Current State: 89:[64, 20, 173], Operations: ['98+75=173'] Exploring Operation: 64+20=84, Resulting Numbers: [173, 84] Generated Node #3: [173, 84] from Operation: 64+20=84 Current State: 89:[173, 84], Operations: ['98+75=173', '64+20=84'] Exploring Operation: 173-84=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4
[ 4, 72, 13, 75 ]
25
[ "75-72=3", "4*3=12", "13+12=25" ]
Current State: 25:[4, 72, 13, 75], Operations: [] Exploring Operation: 75-72=3, Resulting Numbers: [4, 13, 3] Generated Node #2: [4, 13, 3] from Operation: 75-72=3 Current State: 25:[4, 13, 3], Operations: ['75-72=3'] Exploring Operation: 4*3=12, Resulting Numbers: [13, 12] Generated Node #3: [13, 12] from Operation: 4*3=12 Current State: 25:[13, 12], Operations: ['75-72=3', '4*3=12'] Exploring Operation: 13+12=25, Resulting Numbers: [25] 25,25 equal: Goal Reached
4
[ 41, 26, 41, 65 ]
90
[ "41/41=1", "26+65=91", "91-1=90" ]
Current State: 90:[41, 26, 41, 65], Operations: [] Exploring Operation: 41/41=1, Resulting Numbers: [26, 65, 1] Generated Node #2: [26, 65, 1] from Operation: 41/41=1 Current State: 90:[26, 65, 1], Operations: ['41/41=1'] Exploring Operation: 26+65=91, Resulting Numbers: [1, 91] Generated Node #3: [1, 91] from Operation: 26+65=91 Current State: 90:[1, 91], Operations: ['41/41=1', '26+65=91'] Exploring Operation: 91-1=90, Resulting Numbers: [90] 90,90 equal: Goal Reached
4
[ 83, 71, 82, 9 ]
85
[ "83-71=12", "82-9=73", "12+73=85" ]
Current State: 85:[83, 71, 82, 9], Operations: [] Exploring Operation: 83-71=12, Resulting Numbers: [82, 9, 12] Generated Node #2: [82, 9, 12] from Operation: 83-71=12 Current State: 85:[82, 9, 12], Operations: ['83-71=12'] Exploring Operation: 82-9=73, Resulting Numbers: [12, 73] Generated Node #3: [12, 73] from Operation: 82-9=73 Current State: 85:[12, 73], Operations: ['83-71=12', '82-9=73'] Exploring Operation: 12+73=85, Resulting Numbers: [85] 85,85 equal: Goal Reached
4
[ 7, 2, 25, 3 ]
56
[ "25-7=18", "3*18=54", "2+54=56" ]
Current State: 56:[7, 2, 25, 3], Operations: [] Exploring Operation: 25-7=18, Resulting Numbers: [2, 3, 18] Generated Node #2: [2, 3, 18] from Operation: 25-7=18 Current State: 56:[2, 3, 18], Operations: ['25-7=18'] Exploring Operation: 3*18=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation: 3*18=54 Current State: 56:[2, 54], Operations: ['25-7=18', '3*18=54'] Exploring Operation: 2+54=56, Resulting Numbers: [56] 56,56 equal: Goal Reached
4
[ 89, 24, 86, 11 ]
88
[ "89-86=3", "24*11=264", "264/3=88" ]
Current State: 88:[89, 24, 86, 11], Operations: [] Exploring Operation: 89-86=3, Resulting Numbers: [24, 11, 3] Generated Node #2: [24, 11, 3] from Operation: 89-86=3 Current State: 88:[24, 11, 3], Operations: ['89-86=3'] Exploring Operation: 24*11=264, Resulting Numbers: [3, 264] Generated Node #3: [3, 264] from Operation: 24*11=264 Current State: 88:[3, 264], Operations: ['89-86=3', '24*11=264'] Exploring Operation: 264/3=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 14, 23, 37, 54 ]
95
[ "14*54=756", "23*37=851", "851-756=95" ]
Current State: 95:[14, 23, 37, 54], Operations: [] Exploring Operation: 14*54=756, Resulting Numbers: [23, 37, 756] Generated Node #2: [23, 37, 756] from Operation: 14*54=756 Current State: 95:[23, 37, 756], Operations: ['14*54=756'] Exploring Operation: 23*37=851, Resulting Numbers: [756, 851] Generated Node #3: [756, 851] from Operation: 23*37=851 Current State: 95:[756, 851], Operations: ['14*54=756', '23*37=851'] Exploring Operation: 851-756=95, Resulting Numbers: [95] 95,95 equal: Goal Reached
4
[ 51, 4, 96, 68 ]
19
[ "51-4=47", "96-68=28", "47-28=19" ]
Current State: 19:[51, 4, 96, 68], Operations: [] Exploring Operation: 51-4=47, Resulting Numbers: [96, 68, 47] Generated Node #2: [96, 68, 47] from Operation: 51-4=47 Current State: 19:[96, 68, 47], Operations: ['51-4=47'] Exploring Operation: 96-68=28, Resulting Numbers: [47, 28] Generated Node #3: [47, 28] from Operation: 96-68=28 Current State: 19:[47, 28], Operations: ['51-4=47', '96-68=28'] Exploring Operation: 47-28=19, Resulting Numbers: [19] 19,19 equal: Goal Reached
4
[ 25, 85, 49, 73 ]
84
[ "85-25=60", "73-49=24", "60+24=84" ]
Current State: 84:[25, 85, 49, 73], Operations: [] Exploring Operation: 85-25=60, Resulting Numbers: [49, 73, 60] Generated Node #2: [49, 73, 60] from Operation: 85-25=60 Current State: 84:[49, 73, 60], Operations: ['85-25=60'] Exploring Operation: 73-49=24, Resulting Numbers: [60, 24] Generated Node #3: [60, 24] from Operation: 73-49=24 Current State: 84:[60, 24], Operations: ['85-25=60', '73-49=24'] Exploring Operation: 60+24=84, Resulting Numbers: [84] 84,84 equal: Goal Reached
4
[ 55, 2, 23, 50 ]
64
[ "55+23=78", "50+78=128", "128/2=64" ]
Current State: 64:[55, 2, 23, 50], Operations: [] Exploring Operation: 55+23=78, Resulting Numbers: [2, 50, 78] Generated Node #2: [2, 50, 78] from Operation: 55+23=78 Current State: 64:[2, 50, 78], Operations: ['55+23=78'] Exploring Operation: 50+78=128, Resulting Numbers: [2, 128] Generated Node #3: [2, 128] from Operation: 50+78=128 Current State: 64:[2, 128], Operations: ['55+23=78', '50+78=128'] Exploring Operation: 128/2=64, Resulting Numbers: [64] 64,64 equal: Goal Reached
4
[ 75, 12, 46, 66 ]
43
[ "75-12=63", "66-46=20", "63-20=43" ]
Current State: 43:[75, 12, 46, 66], Operations: [] Exploring Operation: 75-12=63, Resulting Numbers: [46, 66, 63] Generated Node #2: [46, 66, 63] from Operation: 75-12=63 Current State: 43:[46, 66, 63], Operations: ['75-12=63'] Exploring Operation: 66-46=20, Resulting Numbers: [63, 20] Generated Node #3: [63, 20] from Operation: 66-46=20 Current State: 43:[63, 20], Operations: ['75-12=63', '66-46=20'] Exploring Operation: 63-20=43, Resulting Numbers: [43] 43,43 equal: Goal Reached
4
[ 86, 60, 27, 3 ]
93
[ "86+27=113", "60/3=20", "113-20=93" ]
Current State: 93:[86, 60, 27, 3], Operations: [] Exploring Operation: 86+27=113, Resulting Numbers: [60, 3, 113] Generated Node #2: [60, 3, 113] from Operation: 86+27=113 Current State: 93:[60, 3, 113], Operations: ['86+27=113'] Exploring Operation: 60/3=20, Resulting Numbers: [113, 20] Generated Node #3: [113, 20] from Operation: 60/3=20 Current State: 93:[113, 20], Operations: ['86+27=113', '60/3=20'] Exploring Operation: 113-20=93, Resulting Numbers: [93] 93,93 equal: Goal Reached
4
[ 98, 53, 7, 49 ]
67
[ "98*7=686", "686/49=14", "53+14=67" ]
Current State: 67:[98, 53, 7, 49], Operations: [] Exploring Operation: 98*7=686, Resulting Numbers: [53, 49, 686] Generated Node #2: [53, 49, 686] from Operation: 98*7=686 Current State: 67:[53, 49, 686], Operations: ['98*7=686'] Exploring Operation: 686/49=14, Resulting Numbers: [53, 14] Generated Node #3: [53, 14] from Operation: 686/49=14 Current State: 67:[53, 14], Operations: ['98*7=686', '686/49=14'] Exploring Operation: 53+14=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 90, 5, 47, 45 ]
36
[ "90/5=18", "47-45=2", "18*2=36" ]
Current State: 36:[90, 5, 47, 45], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [47, 45, 18] Generated Node #2: [47, 45, 18] from Operation: 90/5=18 Current State: 36:[47, 45, 18], Operations: ['90/5=18'] Exploring Operation: 47-45=2, Resulting Numbers: [18, 2] Generated Node #3: [18, 2] from Operation: 47-45=2 Current State: 36:[18, 2], Operations: ['90/5=18', '47-45=2'] Exploring Operation: 18*2=36, Resulting Numbers: [36] 36,36 equal: Goal Reached
4
[ 2, 53, 51, 63 ]
46
[ "63-53=10", "10/2=5", "51-5=46" ]
Current State: 46:[2, 53, 51, 63], Operations: [] Exploring Operation: 63-53=10, Resulting Numbers: [2, 51, 10] Generated Node #2: [2, 51, 10] from Operation: 63-53=10 Current State: 46:[2, 51, 10], Operations: ['63-53=10'] Exploring Operation: 10/2=5, Resulting Numbers: [51, 5] Generated Node #3: [51, 5] from Operation: 10/2=5 Current State: 46:[51, 5], Operations: ['63-53=10', '10/2=5'] Exploring Operation: 51-5=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 34, 60, 38, 95 ]
83
[ "60-34=26", "95-38=57", "26+57=83" ]
Current State: 83:[34, 60, 38, 95], Operations: [] Exploring Operation: 60-34=26, Resulting Numbers: [38, 95, 26] Generated Node #2: [38, 95, 26] from Operation: 60-34=26 Current State: 83:[38, 95, 26], Operations: ['60-34=26'] Exploring Operation: 95-38=57, Resulting Numbers: [26, 57] Generated Node #3: [26, 57] from Operation: 95-38=57 Current State: 83:[26, 57], Operations: ['60-34=26', '95-38=57'] Exploring Operation: 26+57=83, Resulting Numbers: [83] 83,83 equal: Goal Reached
4
[ 46, 83, 72, 41 ]
76
[ "83-46=37", "72+41=113", "113-37=76" ]
Current State: 76:[46, 83, 72, 41], Operations: [] Exploring Operation: 83-46=37, Resulting Numbers: [72, 41, 37] Generated Node #2: [72, 41, 37] from Operation: 83-46=37 Current State: 76:[72, 41, 37], Operations: ['83-46=37'] Exploring Operation: 72+41=113, Resulting Numbers: [37, 113] Generated Node #3: [37, 113] from Operation: 72+41=113 Current State: 76:[37, 113], Operations: ['83-46=37', '72+41=113'] Exploring Operation: 113-37=76, Resulting Numbers: [76] 76,76 equal: Goal Reached
4
[ 96, 8, 93, 74 ]
22
[ "96-93=3", "74-8=66", "66/3=22" ]
Current State: 22:[96, 8, 93, 74], Operations: [] Exploring Operation: 96-93=3, Resulting Numbers: [8, 74, 3] Generated Node #2: [8, 74, 3] from Operation: 96-93=3 Current State: 22:[8, 74, 3], Operations: ['96-93=3'] Exploring Operation: 74-8=66, Resulting Numbers: [3, 66] Generated Node #3: [3, 66] from Operation: 74-8=66 Current State: 22:[3, 66], Operations: ['96-93=3', '74-8=66'] Exploring Operation: 66/3=22, Resulting Numbers: [22] 22,22 equal: Goal Reached
4
[ 14, 36, 19, 38 ]
47
[ "38-36=2", "14*2=28", "19+28=47" ]
Current State: 47:[14, 36, 19, 38], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [14, 19, 2] Generated Node #2: [14, 19, 2] from Operation: 38-36=2 Current State: 47:[14, 19, 2], Operations: ['38-36=2'] Exploring Operation: 14*2=28, Resulting Numbers: [19, 28] Generated Node #3: [19, 28] from Operation: 14*2=28 Current State: 47:[19, 28], Operations: ['38-36=2', '14*2=28'] Exploring Operation: 19+28=47, Resulting Numbers: [47] 47,47 equal: Goal Reached
4
[ 18, 62, 16, 32 ]
82
[ "18+62=80", "32/16=2", "80+2=82" ]
Current State: 82:[18, 62, 16, 32], Operations: [] Exploring Operation: 18+62=80, Resulting Numbers: [16, 32, 80] Generated Node #2: [16, 32, 80] from Operation: 18+62=80 Current State: 82:[16, 32, 80], Operations: ['18+62=80'] Exploring Operation: 32/16=2, Resulting Numbers: [80, 2] Generated Node #3: [80, 2] from Operation: 32/16=2 Current State: 82:[80, 2], Operations: ['18+62=80', '32/16=2'] Exploring Operation: 80+2=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 21, 14, 90, 34 ]
26
[ "14*90=1260", "1260/21=60", "60-34=26" ]
Current State: 26:[21, 14, 90, 34], Operations: [] Exploring Operation: 14*90=1260, Resulting Numbers: [21, 34, 1260] Generated Node #2: [21, 34, 1260] from Operation: 14*90=1260 Current State: 26:[21, 34, 1260], Operations: ['14*90=1260'] Exploring Operation: 1260/21=60, Resulting Numbers: [34, 60] Generated Node #3: [34, 60] from Operation: 1260/21=60 Current State: 26:[34, 60], Operations: ['14*90=1260', '1260/21=60'] Exploring Operation: 60-34=26, Resulting Numbers: [26] 26,26 equal: Goal Reached
4