nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
[ 57, 75, 13, 13 ]
75
[ "13-13=0", "57*0=0", "75+0=75" ]
Current State: 75:[57, 75, 13, 13], Operations: [] Exploring Operation: 13-13=0, Resulting Numbers: [57, 75, 0] Generated Node #2: [57, 75, 0] from Operation: 13-13=0 Current State: 75:[57, 75, 0], Operations: ['13-13=0'] Exploring Operation: 57*0=0, Resulting Numbers: [75, 0] Generated Node #3: [75, 0] from Operation: 57*0=0 Current State: 75:[75, 0], Operations: ['13-13=0', '57*0=0'] Exploring Operation: 75+0=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 90, 85, 77, 93 ]
11
[ "90-85=5", "93-77=16", "16-5=11" ]
Current State: 11:[90, 85, 77, 93], Operations: [] Exploring Operation: 90-85=5, Resulting Numbers: [77, 93, 5] Generated Node #2: [77, 93, 5] from Operation: 90-85=5 Current State: 11:[77, 93, 5], Operations: ['90-85=5'] Exploring Operation: 93-77=16, Resulting Numbers: [5, 16] Generated Node #3: [5, 16] from Operation: 93-77=16 Current State: 11:[5, 16], Operations: ['90-85=5', '93-77=16'] Exploring Operation: 16-5=11, Resulting Numbers: [11] 11,11 equal: Goal Reached
4
[ 23, 77, 80, 7 ]
62
[ "80-77=3", "23*3=69", "69-7=62" ]
Current State: 62:[23, 77, 80, 7], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [23, 7, 3] Generated Node #2: [23, 7, 3] from Operation: 80-77=3 Current State: 62:[23, 7, 3], Operations: ['80-77=3'] Exploring Operation: 23*3=69, Resulting Numbers: [7, 69] Generated Node #3: [7, 69] from Operation: 23*3=69 Current State: 62:[7, 69], Operations: ['80-77=3', '23*3=69'] Exploring Operation: 69-7=62, Resulting Numbers: [62] 62,62 equal: Goal Reached
4
[ 63, 46, 71, 45 ]
99
[ "63-46=17", "71+45=116", "116-17=99" ]
Current State: 99:[63, 46, 71, 45], Operations: [] Exploring Operation: 63-46=17, Resulting Numbers: [71, 45, 17] Generated Node #2: [71, 45, 17] from Operation: 63-46=17 Current State: 99:[71, 45, 17], Operations: ['63-46=17'] Exploring Operation: 71+45=116, Resulting Numbers: [17, 116] Generated Node #3: [17, 116] from Operation: 71+45=116 Current State: 99:[17, 116], Operations: ['63-46=17', '71+45=116'] Exploring Operation: 116-17=99, Resulting Numbers: [99] 99,99 equal: Goal Reached
4
[ 33, 16, 4, 95 ]
28
[ "33-16=17", "95+17=112", "112/4=28" ]
Current State: 28:[33, 16, 4, 95], Operations: [] Exploring Operation: 33-16=17, Resulting Numbers: [4, 95, 17] Generated Node #2: [4, 95, 17] from Operation: 33-16=17 Current State: 28:[4, 95, 17], Operations: ['33-16=17'] Exploring Operation: 95+17=112, Resulting Numbers: [4, 112] Generated Node #3: [4, 112] from Operation: 95+17=112 Current State: 28:[4, 112], Operations: ['33-16=17', '95+17=112'] Exploring Operation: 112/4=28, Resulting Numbers: [28] 28,28 equal: Goal Reached
4
[ 14, 44, 2, 62 ]
94
[ "44-14=30", "2+62=64", "30+64=94" ]
Current State: 94:[14, 44, 2, 62], Operations: [] Exploring Operation: 44-14=30, Resulting Numbers: [2, 62, 30] Generated Node #2: [2, 62, 30] from Operation: 44-14=30 Current State: 94:[2, 62, 30], Operations: ['44-14=30'] Exploring Operation: 2+62=64, Resulting Numbers: [30, 64] Generated Node #3: [30, 64] from Operation: 2+62=64 Current State: 94:[30, 64], Operations: ['44-14=30', '2+62=64'] Exploring Operation: 30+64=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 20, 70, 72, 59 ]
37
[ "70-20=50", "72-59=13", "50-13=37" ]
Current State: 37:[20, 70, 72, 59], Operations: [] Exploring Operation: 70-20=50, Resulting Numbers: [72, 59, 50] Generated Node #2: [72, 59, 50] from Operation: 70-20=50 Current State: 37:[72, 59, 50], Operations: ['70-20=50'] Exploring Operation: 72-59=13, Resulting Numbers: [50, 13] Generated Node #3: [50, 13] from Operation: 72-59=13 Current State: 37:[50, 13], Operations: ['70-20=50', '72-59=13'] Exploring Operation: 50-13=37, Resulting Numbers: [37] 37,37 equal: Goal Reached
4
[ 50, 49, 3, 32 ]
93
[ "50-49=1", "32-1=31", "3*31=93" ]
Current State: 93:[50, 49, 3, 32], Operations: [] Exploring Operation: 50-49=1, Resulting Numbers: [3, 32, 1] Generated Node #2: [3, 32, 1] from Operation: 50-49=1 Current State: 93:[3, 32, 1], Operations: ['50-49=1'] Exploring Operation: 32-1=31, Resulting Numbers: [3, 31] Generated Node #3: [3, 31] from Operation: 32-1=31 Current State: 93:[3, 31], Operations: ['50-49=1', '32-1=31'] Exploring Operation: 3*31=93, Resulting Numbers: [93] 93,93 equal: Goal Reached
4
[ 9, 67, 15, 66 ]
72
[ "9+66=75", "75/15=5", "67+5=72" ]
Current State: 72:[9, 67, 15, 66], Operations: [] Exploring Operation: 9+66=75, Resulting Numbers: [67, 15, 75] Generated Node #2: [67, 15, 75] from Operation: 9+66=75 Current State: 72:[67, 15, 75], Operations: ['9+66=75'] Exploring Operation: 75/15=5, Resulting Numbers: [67, 5] Generated Node #3: [67, 5] from Operation: 75/15=5 Current State: 72:[67, 5], Operations: ['9+66=75', '75/15=5'] Exploring Operation: 67+5=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 39, 65, 52, 21 ]
42
[ "39+65=104", "104/52=2", "21*2=42" ]
Current State: 42:[39, 65, 52, 21], Operations: [] Exploring Operation: 39+65=104, Resulting Numbers: [52, 21, 104] Generated Node #2: [52, 21, 104] from Operation: 39+65=104 Current State: 42:[52, 21, 104], Operations: ['39+65=104'] Exploring Operation: 104/52=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Operation: 104/52=2 Current State: 42:[21, 2], Operations: ['39+65=104', '104/52=2'] Exploring Operation: 21*2=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 53, 15, 13, 28 ]
83
[ "53+15=68", "28-13=15", "68+15=83" ]
Current State: 83:[53, 15, 13, 28], Operations: [] Exploring Operation: 53+15=68, Resulting Numbers: [13, 28, 68] Generated Node #2: [13, 28, 68] from Operation: 53+15=68 Current State: 83:[13, 28, 68], Operations: ['53+15=68'] Exploring Operation: 28-13=15, Resulting Numbers: [68, 15] Generated Node #3: [68, 15] from Operation: 28-13=15 Current State: 83:[68, 15], Operations: ['53+15=68', '28-13=15'] Exploring Operation: 68+15=83, Resulting Numbers: [83] 83,83 equal: Goal Reached
4
[ 44, 1, 28, 95 ]
78
[ "44+1=45", "28+95=123", "123-45=78" ]
Current State: 78:[44, 1, 28, 95], Operations: [] Exploring Operation: 44+1=45, Resulting Numbers: [28, 95, 45] Generated Node #2: [28, 95, 45] from Operation: 44+1=45 Current State: 78:[28, 95, 45], Operations: ['44+1=45'] Exploring Operation: 28+95=123, Resulting Numbers: [45, 123] Generated Node #3: [45, 123] from Operation: 28+95=123 Current State: 78:[45, 123], Operations: ['44+1=45', '28+95=123'] Exploring Operation: 123-45=78, Resulting Numbers: [78] 78,78 equal: Goal Reached
4
[ 90, 2, 55, 71 ]
72
[ "90-2=88", "71-55=16", "88-16=72" ]
Current State: 72:[90, 2, 55, 71], Operations: [] Exploring Operation: 90-2=88, Resulting Numbers: [55, 71, 88] Generated Node #2: [55, 71, 88] from Operation: 90-2=88 Current State: 72:[55, 71, 88], Operations: ['90-2=88'] Exploring Operation: 71-55=16, Resulting Numbers: [88, 16] Generated Node #3: [88, 16] from Operation: 71-55=16 Current State: 72:[88, 16], Operations: ['90-2=88', '71-55=16'] Exploring Operation: 88-16=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 57, 15, 75, 72 ]
19
[ "75-57=18", "72/18=4", "15+4=19" ]
Current State: 19:[57, 15, 75, 72], Operations: [] Exploring Operation: 75-57=18, Resulting Numbers: [15, 72, 18] Generated Node #2: [15, 72, 18] from Operation: 75-57=18 Current State: 19:[15, 72, 18], Operations: ['75-57=18'] Exploring Operation: 72/18=4, Resulting Numbers: [15, 4] Generated Node #3: [15, 4] from Operation: 72/18=4 Current State: 19:[15, 4], Operations: ['75-57=18', '72/18=4'] Exploring Operation: 15+4=19, Resulting Numbers: [19] 19,19 equal: Goal Reached
4
[ 11, 73, 2, 15 ]
92
[ "73-11=62", "2*15=30", "62+30=92" ]
Current State: 92:[11, 73, 2, 15], Operations: [] Exploring Operation: 73-11=62, Resulting Numbers: [2, 15, 62] Generated Node #2: [2, 15, 62] from Operation: 73-11=62 Current State: 92:[2, 15, 62], Operations: ['73-11=62'] Exploring Operation: 2*15=30, Resulting Numbers: [62, 30] Generated Node #3: [62, 30] from Operation: 2*15=30 Current State: 92:[62, 30], Operations: ['73-11=62', '2*15=30'] Exploring Operation: 62+30=92, Resulting Numbers: [92] 92,92 equal: Goal Reached
4
[ 28, 3, 77, 29 ]
94
[ "28+29=57", "3*57=171", "171-77=94" ]
Current State: 94:[28, 3, 77, 29], Operations: [] Exploring Operation: 28+29=57, Resulting Numbers: [3, 77, 57] Generated Node #2: [3, 77, 57] from Operation: 28+29=57 Current State: 94:[3, 77, 57], Operations: ['28+29=57'] Exploring Operation: 3*57=171, Resulting Numbers: [77, 171] Generated Node #3: [77, 171] from Operation: 3*57=171 Current State: 94:[77, 171], Operations: ['28+29=57', '3*57=171'] Exploring Operation: 171-77=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 99, 56, 48, 4 ]
95
[ "99-56=43", "48+4=52", "43+52=95" ]
Current State: 95:[99, 56, 48, 4], Operations: [] Exploring Operation: 99-56=43, Resulting Numbers: [48, 4, 43] Generated Node #2: [48, 4, 43] from Operation: 99-56=43 Current State: 95:[48, 4, 43], Operations: ['99-56=43'] Exploring Operation: 48+4=52, Resulting Numbers: [43, 52] Generated Node #3: [43, 52] from Operation: 48+4=52 Current State: 95:[43, 52], Operations: ['99-56=43', '48+4=52'] Exploring Operation: 43+52=95, Resulting Numbers: [95] 95,95 equal: Goal Reached
4
[ 17, 36, 94, 12 ]
74
[ "94-17=77", "36/12=3", "77-3=74" ]
Current State: 74:[17, 36, 94, 12], Operations: [] Exploring Operation: 94-17=77, Resulting Numbers: [36, 12, 77] Generated Node #2: [36, 12, 77] from Operation: 94-17=77 Current State: 74:[36, 12, 77], Operations: ['94-17=77'] Exploring Operation: 36/12=3, Resulting Numbers: [77, 3] Generated Node #3: [77, 3] from Operation: 36/12=3 Current State: 74:[77, 3], Operations: ['94-17=77', '36/12=3'] Exploring Operation: 77-3=74, Resulting Numbers: [74] 74,74 equal: Goal Reached
4
[ 80, 3, 69, 86 ]
100
[ "80+3=83", "86-69=17", "83+17=100" ]
Current State: 100:[80, 3, 69, 86], Operations: [] Exploring Operation: 80+3=83, Resulting Numbers: [69, 86, 83] Generated Node #2: [69, 86, 83] from Operation: 80+3=83 Current State: 100:[69, 86, 83], Operations: ['80+3=83'] Exploring Operation: 86-69=17, Resulting Numbers: [83, 17] Generated Node #3: [83, 17] from Operation: 86-69=17 Current State: 100:[83, 17], Operations: ['80+3=83', '86-69=17'] Exploring Operation: 83+17=100, Resulting Numbers: [100] 100,100 equal: Goal Reached
4
[ 18, 74, 94, 84 ]
14
[ "74+94=168", "84+168=252", "252/18=14" ]
Current State: 14:[18, 74, 94, 84], Operations: [] Exploring Operation: 74+94=168, Resulting Numbers: [18, 84, 168] Generated Node #2: [18, 84, 168] from Operation: 74+94=168 Current State: 14:[18, 84, 168], Operations: ['74+94=168'] Exploring Operation: 84+168=252, Resulting Numbers: [18, 252] Generated Node #3: [18, 252] from Operation: 84+168=252 Current State: 14:[18, 252], Operations: ['74+94=168', '84+168=252'] Exploring Operation: 252/18=14, Resulting Numbers: [14] 14,14 equal: Goal Reached
4
[ 97, 39, 74, 2 ]
21
[ "97-39=58", "74/2=37", "58-37=21" ]
Current State: 21:[97, 39, 74, 2], Operations: [] Exploring Operation: 97-39=58, Resulting Numbers: [74, 2, 58] Generated Node #2: [74, 2, 58] from Operation: 97-39=58 Current State: 21:[74, 2, 58], Operations: ['97-39=58'] Exploring Operation: 74/2=37, Resulting Numbers: [58, 37] Generated Node #3: [58, 37] from Operation: 74/2=37 Current State: 21:[58, 37], Operations: ['97-39=58', '74/2=37'] Exploring Operation: 58-37=21, Resulting Numbers: [21] 21,21 equal: Goal Reached
4
[ 50, 17, 39, 80 ]
57
[ "39+80=119", "119/17=7", "50+7=57" ]
Current State: 57:[50, 17, 39, 80], Operations: [] Exploring Operation: 39+80=119, Resulting Numbers: [50, 17, 119] Generated Node #2: [50, 17, 119] from Operation: 39+80=119 Current State: 57:[50, 17, 119], Operations: ['39+80=119'] Exploring Operation: 119/17=7, Resulting Numbers: [50, 7] Generated Node #3: [50, 7] from Operation: 119/17=7 Current State: 57:[50, 7], Operations: ['39+80=119', '119/17=7'] Exploring Operation: 50+7=57, Resulting Numbers: [57] 57,57 equal: Goal Reached
4
[ 76, 61, 99, 50 ]
39
[ "76*50=3800", "61+3800=3861", "3861/99=39" ]
Current State: 39:[76, 61, 99, 50], Operations: [] Exploring Operation: 76*50=3800, Resulting Numbers: [61, 99, 3800] Generated Node #2: [61, 99, 3800] from Operation: 76*50=3800 Current State: 39:[61, 99, 3800], Operations: ['76*50=3800'] Exploring Operation: 61+3800=3861, Resulting Numbers: [99, 3861] Generated Node #3: [99, 3861] from Operation: 61+3800=3861 Current State: 39:[99, 3861], Operations: ['76*50=3800', '61+3800=3861'] Exploring Operation: 3861/99=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4
[ 28, 14, 1, 28 ]
42
[ "28-14=14", "1*28=28", "14+28=42" ]
Current State: 42:[28, 14, 1, 28], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [1, 14] Generated Node #2: [1, 14] from Operation: 28-14=14 Current State: 42:[1, 14], Operations: ['28-14=14'] Exploring Operation: 1*28=28, Resulting Numbers: [14, 28] Generated Node #3: [14, 28] from Operation: 1*28=28 Current State: 42:[14, 28], Operations: ['28-14=14', '1*28=28'] Exploring Operation: 14+28=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 3, 41, 63, 5 ]
81
[ "63-41=22", "5+22=27", "3*27=81" ]
Current State: 81:[3, 41, 63, 5], Operations: [] Exploring Operation: 63-41=22, Resulting Numbers: [3, 5, 22] Generated Node #2: [3, 5, 22] from Operation: 63-41=22 Current State: 81:[3, 5, 22], Operations: ['63-41=22'] Exploring Operation: 5+22=27, Resulting Numbers: [3, 27] Generated Node #3: [3, 27] from Operation: 5+22=27 Current State: 81:[3, 27], Operations: ['63-41=22', '5+22=27'] Exploring Operation: 3*27=81, Resulting Numbers: [81] 81,81 equal: Goal Reached
4
[ 66, 80, 80, 99 ]
40
[ "80*99=7920", "7920/66=120", "120-80=40" ]
Current State: 40:[66, 80, 80, 99], Operations: [] Exploring Operation: 80*99=7920, Resulting Numbers: [66, 7920] Generated Node #2: [66, 7920] from Operation: 80*99=7920 Current State: 40:[66, 7920], Operations: ['80*99=7920'] Exploring Operation: 7920/66=120, Resulting Numbers: [120] 120,40 equal: Goal Reached Exploring Operation: 120-80=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 80, 56, 84, 14 ]
59
[ "56/14=4", "84/4=21", "80-21=59" ]
Current State: 59:[80, 56, 84, 14], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [80, 84, 4] Generated Node #2: [80, 84, 4] from Operation: 56/14=4 Current State: 59:[80, 84, 4], Operations: ['56/14=4'] Exploring Operation: 84/4=21, Resulting Numbers: [80, 21] Generated Node #3: [80, 21] from Operation: 84/4=21 Current State: 59:[80, 21], Operations: ['56/14=4', '84/4=21'] Exploring Operation: 80-21=59, Resulting Numbers: [59] 59,59 equal: Goal Reached
4
[ 36, 84, 98, 70 ]
20
[ "84-36=48", "98-70=28", "48-28=20" ]
Current State: 20:[36, 84, 98, 70], Operations: [] Exploring Operation: 84-36=48, Resulting Numbers: [98, 70, 48] Generated Node #2: [98, 70, 48] from Operation: 84-36=48 Current State: 20:[98, 70, 48], Operations: ['84-36=48'] Exploring Operation: 98-70=28, Resulting Numbers: [48, 28] Generated Node #3: [48, 28] from Operation: 98-70=28 Current State: 20:[48, 28], Operations: ['84-36=48', '98-70=28'] Exploring Operation: 48-28=20, Resulting Numbers: [20] 20,20 equal: Goal Reached
4
[ 93, 70, 47, 47 ]
70
[ "93-47=46", "47-46=1", "70*1=70" ]
Current State: 70:[93, 70, 47, 47], Operations: [] Exploring Operation: 93-47=46, Resulting Numbers: [70, 46] Generated Node #2: [70, 46] from Operation: 93-47=46 Current State: 70:[70, 46], Operations: ['93-47=46'] Exploring Operation: 47-46=1, Resulting Numbers: [70, 1] Generated Node #3: [70, 1] from Operation: 47-46=1 Current State: 70:[70, 1], Operations: ['93-47=46', '47-46=1'] Exploring Operation: 70*1=70, Resulting Numbers: [70] 70,70 equal: Goal Reached
4
[ 49, 86, 74, 30 ]
15
[ "86-49=37", "74/37=2", "30/2=15" ]
Current State: 15:[49, 86, 74, 30], Operations: [] Exploring Operation: 86-49=37, Resulting Numbers: [74, 30, 37] Generated Node #2: [74, 30, 37] from Operation: 86-49=37 Current State: 15:[74, 30, 37], Operations: ['86-49=37'] Exploring Operation: 74/37=2, Resulting Numbers: [30, 2] Generated Node #3: [30, 2] from Operation: 74/37=2 Current State: 15:[30, 2], Operations: ['86-49=37', '74/37=2'] Exploring Operation: 30/2=15, Resulting Numbers: [15] 15,15 equal: Goal Reached
4
[ 24, 28, 16, 7 ]
32
[ "24-16=8", "28/7=4", "8*4=32" ]
Current State: 32:[24, 28, 16, 7], Operations: [] Exploring Operation: 24-16=8, Resulting Numbers: [28, 7, 8] Generated Node #2: [28, 7, 8] from Operation: 24-16=8 Current State: 32:[28, 7, 8], Operations: ['24-16=8'] Exploring Operation: 28/7=4, Resulting Numbers: [8, 4] Generated Node #3: [8, 4] from Operation: 28/7=4 Current State: 32:[8, 4], Operations: ['24-16=8', '28/7=4'] Exploring Operation: 8*4=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 67, 57, 83, 52 ]
30
[ "67+83=150", "57-52=5", "150/5=30" ]
Current State: 30:[67, 57, 83, 52], Operations: [] Exploring Operation: 67+83=150, Resulting Numbers: [57, 52, 150] Generated Node #2: [57, 52, 150] from Operation: 67+83=150 Current State: 30:[57, 52, 150], Operations: ['67+83=150'] Exploring Operation: 57-52=5, Resulting Numbers: [150, 5] Generated Node #3: [150, 5] from Operation: 57-52=5 Current State: 30:[150, 5], Operations: ['67+83=150', '57-52=5'] Exploring Operation: 150/5=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 57, 16, 80, 58 ]
51
[ "57+16=73", "80-58=22", "73-22=51" ]
Current State: 51:[57, 16, 80, 58], Operations: [] Exploring Operation: 57+16=73, Resulting Numbers: [80, 58, 73] Generated Node #2: [80, 58, 73] from Operation: 57+16=73 Current State: 51:[80, 58, 73], Operations: ['57+16=73'] Exploring Operation: 80-58=22, Resulting Numbers: [73, 22] Generated Node #3: [73, 22] from Operation: 80-58=22 Current State: 51:[73, 22], Operations: ['57+16=73', '80-58=22'] Exploring Operation: 73-22=51, Resulting Numbers: [51] 51,51 equal: Goal Reached
4
[ 82, 57, 63, 8 ]
11
[ "82-57=25", "63+25=88", "88/8=11" ]
Current State: 11:[82, 57, 63, 8], Operations: [] Exploring Operation: 82-57=25, Resulting Numbers: [63, 8, 25] Generated Node #2: [63, 8, 25] from Operation: 82-57=25 Current State: 11:[63, 8, 25], Operations: ['82-57=25'] Exploring Operation: 63+25=88, Resulting Numbers: [8, 88] Generated Node #3: [8, 88] from Operation: 63+25=88 Current State: 11:[8, 88], Operations: ['82-57=25', '63+25=88'] Exploring Operation: 88/8=11, Resulting Numbers: [11] 11,11 equal: Goal Reached
4
[ 4, 75, 70, 3 ]
52
[ "75-3=72", "72/4=18", "70-18=52" ]
Current State: 52:[4, 75, 70, 3], Operations: [] Exploring Operation: 75-3=72, Resulting Numbers: [4, 70, 72] Generated Node #2: [4, 70, 72] from Operation: 75-3=72 Current State: 52:[4, 70, 72], Operations: ['75-3=72'] Exploring Operation: 72/4=18, Resulting Numbers: [70, 18] Generated Node #3: [70, 18] from Operation: 72/4=18 Current State: 52:[70, 18], Operations: ['75-3=72', '72/4=18'] Exploring Operation: 70-18=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 97, 12, 28, 90 ]
47
[ "97+12=109", "90-28=62", "109-62=47" ]
Current State: 47:[97, 12, 28, 90], Operations: [] Exploring Operation: 97+12=109, Resulting Numbers: [28, 90, 109] Generated Node #2: [28, 90, 109] from Operation: 97+12=109 Current State: 47:[28, 90, 109], Operations: ['97+12=109'] Exploring Operation: 90-28=62, Resulting Numbers: [109, 62] Generated Node #3: [109, 62] from Operation: 90-28=62 Current State: 47:[109, 62], Operations: ['97+12=109', '90-28=62'] Exploring Operation: 109-62=47, Resulting Numbers: [47] 47,47 equal: Goal Reached
4
[ 51, 91, 11, 17 ]
68
[ "91-51=40", "11+17=28", "40+28=68" ]
Current State: 68:[51, 91, 11, 17], Operations: [] Exploring Operation: 91-51=40, Resulting Numbers: [11, 17, 40] Generated Node #2: [11, 17, 40] from Operation: 91-51=40 Current State: 68:[11, 17, 40], Operations: ['91-51=40'] Exploring Operation: 11+17=28, Resulting Numbers: [40, 28] Generated Node #3: [40, 28] from Operation: 11+17=28 Current State: 68:[40, 28], Operations: ['91-51=40', '11+17=28'] Exploring Operation: 40+28=68, Resulting Numbers: [68] 68,68 equal: Goal Reached
4
[ 10, 44, 18, 80 ]
42
[ "10*80=800", "800-44=756", "756/18=42" ]
Current State: 42:[10, 44, 18, 80], Operations: [] Exploring Operation: 10*80=800, Resulting Numbers: [44, 18, 800] Generated Node #2: [44, 18, 800] from Operation: 10*80=800 Current State: 42:[44, 18, 800], Operations: ['10*80=800'] Exploring Operation: 800-44=756, Resulting Numbers: [18, 756] Generated Node #3: [18, 756] from Operation: 800-44=756 Current State: 42:[18, 756], Operations: ['10*80=800', '800-44=756'] Exploring Operation: 756/18=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 86, 46, 77, 34 ]
21
[ "86+46=132", "77+34=111", "132-111=21" ]
Current State: 21:[86, 46, 77, 34], Operations: [] Exploring Operation: 86+46=132, Resulting Numbers: [77, 34, 132] Generated Node #2: [77, 34, 132] from Operation: 86+46=132 Current State: 21:[77, 34, 132], Operations: ['86+46=132'] Exploring Operation: 77+34=111, Resulting Numbers: [132, 111] Generated Node #3: [132, 111] from Operation: 77+34=111 Current State: 21:[132, 111], Operations: ['86+46=132', '77+34=111'] Exploring Operation: 132-111=21, Resulting Numbers: [21] 21,21 equal: Goal Reached
4
[ 31, 30, 3, 82 ]
84
[ "31-30=1", "3+82=85", "85-1=84" ]
Current State: 84:[31, 30, 3, 82], Operations: [] Exploring Operation: 31-30=1, Resulting Numbers: [3, 82, 1] Generated Node #2: [3, 82, 1] from Operation: 31-30=1 Current State: 84:[3, 82, 1], Operations: ['31-30=1'] Exploring Operation: 3+82=85, Resulting Numbers: [1, 85] Generated Node #3: [1, 85] from Operation: 3+82=85 Current State: 84:[1, 85], Operations: ['31-30=1', '3+82=85'] Exploring Operation: 85-1=84, Resulting Numbers: [84] 84,84 equal: Goal Reached
4
[ 13, 85, 62, 78 ]
68
[ "85-13=72", "62+78=140", "140-72=68" ]
Current State: 68:[13, 85, 62, 78], Operations: [] Exploring Operation: 85-13=72, Resulting Numbers: [62, 78, 72] Generated Node #2: [62, 78, 72] from Operation: 85-13=72 Current State: 68:[62, 78, 72], Operations: ['85-13=72'] Exploring Operation: 62+78=140, Resulting Numbers: [72, 140] Generated Node #3: [72, 140] from Operation: 62+78=140 Current State: 68:[72, 140], Operations: ['85-13=72', '62+78=140'] Exploring Operation: 140-72=68, Resulting Numbers: [68] 68,68 equal: Goal Reached
4
[ 89, 78, 17, 87 ]
100
[ "89-78=11", "17*11=187", "187-87=100" ]
Current State: 100:[89, 78, 17, 87], Operations: [] Exploring Operation: 89-78=11, Resulting Numbers: [17, 87, 11] Generated Node #2: [17, 87, 11] from Operation: 89-78=11 Current State: 100:[17, 87, 11], Operations: ['89-78=11'] Exploring Operation: 17*11=187, Resulting Numbers: [87, 187] Generated Node #3: [87, 187] from Operation: 17*11=187 Current State: 100:[87, 187], Operations: ['89-78=11', '17*11=187'] Exploring Operation: 187-87=100, Resulting Numbers: [100] 100,100 equal: Goal Reached
4
[ 16, 73, 96, 77 ]
19
[ "16*96=1536", "1536-73=1463", "1463/77=19" ]
Current State: 19:[16, 73, 96, 77], Operations: [] Exploring Operation: 16*96=1536, Resulting Numbers: [73, 77, 1536] Generated Node #2: [73, 77, 1536] from Operation: 16*96=1536 Current State: 19:[73, 77, 1536], Operations: ['16*96=1536'] Exploring Operation: 1536-73=1463, Resulting Numbers: [77, 1463] Generated Node #3: [77, 1463] from Operation: 1536-73=1463 Current State: 19:[77, 1463], Operations: ['16*96=1536', '1536-73=1463'] Exploring Operation: 1463/77=19, Resulting Numbers: [19] 19,19 equal: Goal Reached
4
[ 6, 1, 50, 22 ]
88
[ "1+22=23", "6*23=138", "138-50=88" ]
Current State: 88:[6, 1, 50, 22], Operations: [] Exploring Operation: 1+22=23, Resulting Numbers: [6, 50, 23] Generated Node #2: [6, 50, 23] from Operation: 1+22=23 Current State: 88:[6, 50, 23], Operations: ['1+22=23'] Exploring Operation: 6*23=138, Resulting Numbers: [50, 138] Generated Node #3: [50, 138] from Operation: 6*23=138 Current State: 88:[50, 138], Operations: ['1+22=23', '6*23=138'] Exploring Operation: 138-50=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 96, 19, 75, 90 ]
61
[ "96*75=7200", "7200/90=80", "80-19=61" ]
Current State: 61:[96, 19, 75, 90], Operations: [] Exploring Operation: 96*75=7200, Resulting Numbers: [19, 90, 7200] Generated Node #2: [19, 90, 7200] from Operation: 96*75=7200 Current State: 61:[19, 90, 7200], Operations: ['96*75=7200'] Exploring Operation: 7200/90=80, Resulting Numbers: [19, 80] Generated Node #3: [19, 80] from Operation: 7200/90=80 Current State: 61:[19, 80], Operations: ['96*75=7200', '7200/90=80'] Exploring Operation: 80-19=61, Resulting Numbers: [61] 61,61 equal: Goal Reached
4
[ 75, 7, 77, 2 ]
69
[ "75+77=152", "152/2=76", "76-7=69" ]
Current State: 69:[75, 7, 77, 2], Operations: [] Exploring Operation: 75+77=152, Resulting Numbers: [7, 2, 152] Generated Node #2: [7, 2, 152] from Operation: 75+77=152 Current State: 69:[7, 2, 152], Operations: ['75+77=152'] Exploring Operation: 152/2=76, Resulting Numbers: [7, 76] Generated Node #3: [7, 76] from Operation: 152/2=76 Current State: 69:[7, 76], Operations: ['75+77=152', '152/2=76'] Exploring Operation: 76-7=69, Resulting Numbers: [69] 69,69 equal: Goal Reached
4
[ 9, 18, 94, 50 ]
53
[ "18-9=9", "94-50=44", "9+44=53" ]
Current State: 53:[9, 18, 94, 50], Operations: [] Exploring Operation: 18-9=9, Resulting Numbers: [94, 50, 9] Generated Node #2: [94, 50, 9] from Operation: 18-9=9 Current State: 53:[94, 50, 9], Operations: ['18-9=9'] Exploring Operation: 94-50=44, Resulting Numbers: [9, 44] Generated Node #3: [9, 44] from Operation: 94-50=44 Current State: 53:[9, 44], Operations: ['18-9=9', '94-50=44'] Exploring Operation: 9+44=53, Resulting Numbers: [53] 53,53 equal: Goal Reached
4
[ 81, 48, 71, 68 ]
99
[ "81-48=33", "71-68=3", "33*3=99" ]
Current State: 99:[81, 48, 71, 68], Operations: [] Exploring Operation: 81-48=33, Resulting Numbers: [71, 68, 33] Generated Node #2: [71, 68, 33] from Operation: 81-48=33 Current State: 99:[71, 68, 33], Operations: ['81-48=33'] Exploring Operation: 71-68=3, Resulting Numbers: [33, 3] Generated Node #3: [33, 3] from Operation: 71-68=3 Current State: 99:[33, 3], Operations: ['81-48=33', '71-68=3'] Exploring Operation: 33*3=99, Resulting Numbers: [99] 99,99 equal: Goal Reached
4
[ 99, 93, 6, 39 ]
38
[ "99-93=6", "6/6=1", "39-1=38" ]
Current State: 38:[99, 93, 6, 39], Operations: [] Exploring Operation: 99-93=6, Resulting Numbers: [6, 39, 6] Generated Node #2: [6, 39, 6] from Operation: 99-93=6 Current State: 38:[6, 39, 6], Operations: ['99-93=6'] Exploring Operation: 6/6=1, Resulting Numbers: [39, 1] Generated Node #3: [39, 1] from Operation: 6/6=1 Current State: 38:[39, 1], Operations: ['99-93=6', '6/6=1'] Exploring Operation: 39-1=38, Resulting Numbers: [38] 38,38 equal: Goal Reached
4
[ 50, 43, 98, 3 ]
42
[ "50-43=7", "98*3=294", "294/7=42" ]
Current State: 42:[50, 43, 98, 3], Operations: [] Exploring Operation: 50-43=7, Resulting Numbers: [98, 3, 7] Generated Node #2: [98, 3, 7] from Operation: 50-43=7 Current State: 42:[98, 3, 7], Operations: ['50-43=7'] Exploring Operation: 98*3=294, Resulting Numbers: [7, 294] Generated Node #3: [7, 294] from Operation: 98*3=294 Current State: 42:[7, 294], Operations: ['50-43=7', '98*3=294'] Exploring Operation: 294/7=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 4, 5, 26, 34 ]
49
[ "5*34=170", "26+170=196", "196/4=49" ]
Current State: 49:[4, 5, 26, 34], Operations: [] Exploring Operation: 5*34=170, Resulting Numbers: [4, 26, 170] Generated Node #2: [4, 26, 170] from Operation: 5*34=170 Current State: 49:[4, 26, 170], Operations: ['5*34=170'] Exploring Operation: 26+170=196, Resulting Numbers: [4, 196] Generated Node #3: [4, 196] from Operation: 26+170=196 Current State: 49:[4, 196], Operations: ['5*34=170', '26+170=196'] Exploring Operation: 196/4=49, Resulting Numbers: [49] 49,49 equal: Goal Reached
4
[ 76, 72, 40, 75 ]
59
[ "72*75=5400", "5400/40=135", "135-76=59" ]
Current State: 59:[76, 72, 40, 75], Operations: [] Exploring Operation: 72*75=5400, Resulting Numbers: [76, 40, 5400] Generated Node #2: [76, 40, 5400] from Operation: 72*75=5400 Current State: 59:[76, 40, 5400], Operations: ['72*75=5400'] Exploring Operation: 5400/40=135, Resulting Numbers: [76, 135] Generated Node #3: [76, 135] from Operation: 5400/40=135 Current State: 59:[76, 135], Operations: ['72*75=5400', '5400/40=135'] Exploring Operation: 135-76=59, Resulting Numbers: [59] 59,59 equal: Goal Reached
4
[ 7, 24, 43, 82 ]
51
[ "43-24=19", "7*19=133", "133-82=51" ]
Current State: 51:[7, 24, 43, 82], Operations: [] Exploring Operation: 43-24=19, Resulting Numbers: [7, 82, 19] Generated Node #2: [7, 82, 19] from Operation: 43-24=19 Current State: 51:[7, 82, 19], Operations: ['43-24=19'] Exploring Operation: 7*19=133, Resulting Numbers: [82, 133] Generated Node #3: [82, 133] from Operation: 7*19=133 Current State: 51:[82, 133], Operations: ['43-24=19', '7*19=133'] Exploring Operation: 133-82=51, Resulting Numbers: [51] 51,51 equal: Goal Reached
4
[ 68, 49, 30, 56 ]
67
[ "68-49=19", "30+56=86", "86-19=67" ]
Current State: 67:[68, 49, 30, 56], Operations: [] Exploring Operation: 68-49=19, Resulting Numbers: [30, 56, 19] Generated Node #2: [30, 56, 19] from Operation: 68-49=19 Current State: 67:[30, 56, 19], Operations: ['68-49=19'] Exploring Operation: 30+56=86, Resulting Numbers: [19, 86] Generated Node #3: [19, 86] from Operation: 30+56=86 Current State: 67:[19, 86], Operations: ['68-49=19', '30+56=86'] Exploring Operation: 86-19=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 25, 49, 71, 93 ]
23
[ "49+93=142", "142/71=2", "25-2=23" ]
Current State: 23:[25, 49, 71, 93], Operations: [] Exploring Operation: 49+93=142, Resulting Numbers: [25, 71, 142] Generated Node #2: [25, 71, 142] from Operation: 49+93=142 Current State: 23:[25, 71, 142], Operations: ['49+93=142'] Exploring Operation: 142/71=2, Resulting Numbers: [25, 2] Generated Node #3: [25, 2] from Operation: 142/71=2 Current State: 23:[25, 2], Operations: ['49+93=142', '142/71=2'] Exploring Operation: 25-2=23, Resulting Numbers: [23] 23,23 equal: Goal Reached
4
[ 29, 56, 95, 44 ]
78
[ "56-29=27", "95-44=51", "27+51=78" ]
Current State: 78:[29, 56, 95, 44], Operations: [] Exploring Operation: 56-29=27, Resulting Numbers: [95, 44, 27] Generated Node #2: [95, 44, 27] from Operation: 56-29=27 Current State: 78:[95, 44, 27], Operations: ['56-29=27'] Exploring Operation: 95-44=51, Resulting Numbers: [27, 51] Generated Node #3: [27, 51] from Operation: 95-44=51 Current State: 78:[27, 51], Operations: ['56-29=27', '95-44=51'] Exploring Operation: 27+51=78, Resulting Numbers: [78] 78,78 equal: Goal Reached
4
[ 32, 55, 60, 50 ]
100
[ "55-50=5", "32*5=160", "160-60=100" ]
Current State: 100:[32, 55, 60, 50], Operations: [] Exploring Operation: 55-50=5, Resulting Numbers: [32, 60, 5] Generated Node #2: [32, 60, 5] from Operation: 55-50=5 Current State: 100:[32, 60, 5], Operations: ['55-50=5'] Exploring Operation: 32*5=160, Resulting Numbers: [60, 160] Generated Node #3: [60, 160] from Operation: 32*5=160 Current State: 100:[60, 160], Operations: ['55-50=5', '32*5=160'] Exploring Operation: 160-60=100, Resulting Numbers: [100] 100,100 equal: Goal Reached
4
[ 40, 33, 44, 11 ]
77
[ "40+33=73", "44/11=4", "73+4=77" ]
Current State: 77:[40, 33, 44, 11], Operations: [] Exploring Operation: 40+33=73, Resulting Numbers: [44, 11, 73] Generated Node #2: [44, 11, 73] from Operation: 40+33=73 Current State: 77:[44, 11, 73], Operations: ['40+33=73'] Exploring Operation: 44/11=4, Resulting Numbers: [73, 4] Generated Node #3: [73, 4] from Operation: 44/11=4 Current State: 77:[73, 4], Operations: ['40+33=73', '44/11=4'] Exploring Operation: 73+4=77, Resulting Numbers: [77] 77,77 equal: Goal Reached
4
[ 16, 39, 44, 94 ]
83
[ "16+39=55", "44+94=138", "138-55=83" ]
Current State: 83:[16, 39, 44, 94], Operations: [] Exploring Operation: 16+39=55, Resulting Numbers: [44, 94, 55] Generated Node #2: [44, 94, 55] from Operation: 16+39=55 Current State: 83:[44, 94, 55], Operations: ['16+39=55'] Exploring Operation: 44+94=138, Resulting Numbers: [55, 138] Generated Node #3: [55, 138] from Operation: 44+94=138 Current State: 83:[55, 138], Operations: ['16+39=55', '44+94=138'] Exploring Operation: 138-55=83, Resulting Numbers: [83] 83,83 equal: Goal Reached
4
[ 33, 45, 3, 23 ]
11
[ "33/3=11", "45-23=22", "22-11=11" ]
Current State: 11:[33, 45, 3, 23], Operations: [] Exploring Operation: 33/3=11, Resulting Numbers: [45, 23, 11] Generated Node #2: [45, 23, 11] from Operation: 33/3=11 Current State: 11:[45, 23, 11], Operations: ['33/3=11'] Exploring Operation: 45-23=22, Resulting Numbers: [11, 22] Generated Node #3: [11, 22] from Operation: 45-23=22 Current State: 11:[11, 22], Operations: ['33/3=11', '45-23=22'] Exploring Operation: 22-11=11, Resulting Numbers: [11] 11,11 equal: Goal Reached
4
[ 63, 66, 51, 14 ]
63
[ "66-51=15", "15-14=1", "63*1=63" ]
Current State: 63:[63, 66, 51, 14], Operations: [] Exploring Operation: 66-51=15, Resulting Numbers: [63, 14, 15] Generated Node #2: [63, 14, 15] from Operation: 66-51=15 Current State: 63:[63, 14, 15], Operations: ['66-51=15'] Exploring Operation: 15-14=1, Resulting Numbers: [63, 1] Generated Node #3: [63, 1] from Operation: 15-14=1 Current State: 63:[63, 1], Operations: ['66-51=15', '15-14=1'] Exploring Operation: 63*1=63, Resulting Numbers: [63] 63,63 equal: Goal Reached
4
[ 10, 40, 79, 33 ]
60
[ "79-40=39", "39-33=6", "10*6=60" ]
Current State: 60:[10, 40, 79, 33], Operations: [] Exploring Operation: 79-40=39, Resulting Numbers: [10, 33, 39] Generated Node #2: [10, 33, 39] from Operation: 79-40=39 Current State: 60:[10, 33, 39], Operations: ['79-40=39'] Exploring Operation: 39-33=6, Resulting Numbers: [10, 6] Generated Node #3: [10, 6] from Operation: 39-33=6 Current State: 60:[10, 6], Operations: ['79-40=39', '39-33=6'] Exploring Operation: 10*6=60, Resulting Numbers: [60] 60,60 equal: Goal Reached
4
[ 49, 74, 94, 22 ]
91
[ "74-49=25", "94+22=116", "116-25=91" ]
Current State: 91:[49, 74, 94, 22], Operations: [] Exploring Operation: 74-49=25, Resulting Numbers: [94, 22, 25] Generated Node #2: [94, 22, 25] from Operation: 74-49=25 Current State: 91:[94, 22, 25], Operations: ['74-49=25'] Exploring Operation: 94+22=116, Resulting Numbers: [25, 116] Generated Node #3: [25, 116] from Operation: 94+22=116 Current State: 91:[25, 116], Operations: ['74-49=25', '94+22=116'] Exploring Operation: 116-25=91, Resulting Numbers: [91] 91,91 equal: Goal Reached
4
[ 52, 52, 84, 82 ]
84
[ "52-52=0", "82*0=0", "84+0=84" ]
Current State: 84:[52, 52, 84, 82], Operations: [] Exploring Operation: 52-52=0, Resulting Numbers: [84, 82, 0] Generated Node #2: [84, 82, 0] from Operation: 52-52=0 Current State: 84:[84, 82, 0], Operations: ['52-52=0'] Exploring Operation: 82*0=0, Resulting Numbers: [84, 0] Generated Node #3: [84, 0] from Operation: 82*0=0 Current State: 84:[84, 0], Operations: ['52-52=0', '82*0=0'] Exploring Operation: 84+0=84, Resulting Numbers: [84] 84,84 equal: Goal Reached
4
[ 80, 26, 52, 90 ]
36
[ "80+26=106", "52+90=142", "142-106=36" ]
Current State: 36:[80, 26, 52, 90], Operations: [] Exploring Operation: 80+26=106, Resulting Numbers: [52, 90, 106] Generated Node #2: [52, 90, 106] from Operation: 80+26=106 Current State: 36:[52, 90, 106], Operations: ['80+26=106'] Exploring Operation: 52+90=142, Resulting Numbers: [106, 142] Generated Node #3: [106, 142] from Operation: 52+90=142 Current State: 36:[106, 142], Operations: ['80+26=106', '52+90=142'] Exploring Operation: 142-106=36, Resulting Numbers: [36] 36,36 equal: Goal Reached
4
[ 14, 8, 7, 45 ]
46
[ "14-8=6", "7+45=52", "52-6=46" ]
Current State: 46:[14, 8, 7, 45], Operations: [] Exploring Operation: 14-8=6, Resulting Numbers: [7, 45, 6] Generated Node #2: [7, 45, 6] from Operation: 14-8=6 Current State: 46:[7, 45, 6], Operations: ['14-8=6'] Exploring Operation: 7+45=52, Resulting Numbers: [6, 52] Generated Node #3: [6, 52] from Operation: 7+45=52 Current State: 46:[6, 52], Operations: ['14-8=6', '7+45=52'] Exploring Operation: 52-6=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 94, 95, 59, 19 ]
79
[ "95-94=1", "59+19=78", "1+78=79" ]
Current State: 79:[94, 95, 59, 19], Operations: [] Exploring Operation: 95-94=1, Resulting Numbers: [59, 19, 1] Generated Node #2: [59, 19, 1] from Operation: 95-94=1 Current State: 79:[59, 19, 1], Operations: ['95-94=1'] Exploring Operation: 59+19=78, Resulting Numbers: [1, 78] Generated Node #3: [1, 78] from Operation: 59+19=78 Current State: 79:[1, 78], Operations: ['95-94=1', '59+19=78'] Exploring Operation: 1+78=79, Resulting Numbers: [79] 79,79 equal: Goal Reached
4
[ 52, 8, 10, 16 ]
84
[ "52-10=42", "16/8=2", "42*2=84" ]
Current State: 84:[52, 8, 10, 16], Operations: [] Exploring Operation: 52-10=42, Resulting Numbers: [8, 16, 42] Generated Node #2: [8, 16, 42] from Operation: 52-10=42 Current State: 84:[8, 16, 42], Operations: ['52-10=42'] Exploring Operation: 16/8=2, Resulting Numbers: [42, 2] Generated Node #3: [42, 2] from Operation: 16/8=2 Current State: 84:[42, 2], Operations: ['52-10=42', '16/8=2'] Exploring Operation: 42*2=84, Resulting Numbers: [84] 84,84 equal: Goal Reached
4
[ 58, 3, 27, 37 ]
56
[ "58-27=31", "3*31=93", "93-37=56" ]
Current State: 56:[58, 3, 27, 37], Operations: [] Exploring Operation: 58-27=31, Resulting Numbers: [3, 37, 31] Generated Node #2: [3, 37, 31] from Operation: 58-27=31 Current State: 56:[3, 37, 31], Operations: ['58-27=31'] Exploring Operation: 3*31=93, Resulting Numbers: [37, 93] Generated Node #3: [37, 93] from Operation: 3*31=93 Current State: 56:[37, 93], Operations: ['58-27=31', '3*31=93'] Exploring Operation: 93-37=56, Resulting Numbers: [56] 56,56 equal: Goal Reached
4
[ 26, 62, 6, 10 ]
72
[ "26+62=88", "6+10=16", "88-16=72" ]
Current State: 72:[26, 62, 6, 10], Operations: [] Exploring Operation: 26+62=88, Resulting Numbers: [6, 10, 88] Generated Node #2: [6, 10, 88] from Operation: 26+62=88 Current State: 72:[6, 10, 88], Operations: ['26+62=88'] Exploring Operation: 6+10=16, Resulting Numbers: [88, 16] Generated Node #3: [88, 16] from Operation: 6+10=16 Current State: 72:[88, 16], Operations: ['26+62=88', '6+10=16'] Exploring Operation: 88-16=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 8, 12, 45, 15 ]
72
[ "45/15=3", "12-3=9", "8*9=72" ]
Current State: 72:[8, 12, 45, 15], Operations: [] Exploring Operation: 45/15=3, Resulting Numbers: [8, 12, 3] Generated Node #2: [8, 12, 3] from Operation: 45/15=3 Current State: 72:[8, 12, 3], Operations: ['45/15=3'] Exploring Operation: 12-3=9, Resulting Numbers: [8, 9] Generated Node #3: [8, 9] from Operation: 12-3=9 Current State: 72:[8, 9], Operations: ['45/15=3', '12-3=9'] Exploring Operation: 8*9=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 4, 21, 2, 10 ]
37
[ "4+21=25", "2+10=12", "25+12=37" ]
Current State: 37:[4, 21, 2, 10], Operations: [] Exploring Operation: 4+21=25, Resulting Numbers: [2, 10, 25] Generated Node #2: [2, 10, 25] from Operation: 4+21=25 Current State: 37:[2, 10, 25], Operations: ['4+21=25'] Exploring Operation: 2+10=12, Resulting Numbers: [25, 12] Generated Node #3: [25, 12] from Operation: 2+10=12 Current State: 37:[25, 12], Operations: ['4+21=25', '2+10=12'] Exploring Operation: 25+12=37, Resulting Numbers: [37] 37,37 equal: Goal Reached
4
[ 89, 77, 54, 43 ]
85
[ "89-77=12", "54+43=97", "97-12=85" ]
Current State: 85:[89, 77, 54, 43], Operations: [] Exploring Operation: 89-77=12, Resulting Numbers: [54, 43, 12] Generated Node #2: [54, 43, 12] from Operation: 89-77=12 Current State: 85:[54, 43, 12], Operations: ['89-77=12'] Exploring Operation: 54+43=97, Resulting Numbers: [12, 97] Generated Node #3: [12, 97] from Operation: 54+43=97 Current State: 85:[12, 97], Operations: ['89-77=12', '54+43=97'] Exploring Operation: 97-12=85, Resulting Numbers: [85] 85,85 equal: Goal Reached
4
[ 92, 2, 12, 74 ]
77
[ "92-12=80", "74+80=154", "154/2=77" ]
Current State: 77:[92, 2, 12, 74], Operations: [] Exploring Operation: 92-12=80, Resulting Numbers: [2, 74, 80] Generated Node #2: [2, 74, 80] from Operation: 92-12=80 Current State: 77:[2, 74, 80], Operations: ['92-12=80'] Exploring Operation: 74+80=154, Resulting Numbers: [2, 154] Generated Node #3: [2, 154] from Operation: 74+80=154 Current State: 77:[2, 154], Operations: ['92-12=80', '74+80=154'] Exploring Operation: 154/2=77, Resulting Numbers: [77] 77,77 equal: Goal Reached
4
[ 34, 65, 67, 18 ]
35
[ "67-65=2", "34/2=17", "18+17=35" ]
Current State: 35:[34, 65, 67, 18], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [34, 18, 2] Generated Node #2: [34, 18, 2] from Operation: 67-65=2 Current State: 35:[34, 18, 2], Operations: ['67-65=2'] Exploring Operation: 34/2=17, Resulting Numbers: [18, 17] Generated Node #3: [18, 17] from Operation: 34/2=17 Current State: 35:[18, 17], Operations: ['67-65=2', '34/2=17'] Exploring Operation: 18+17=35, Resulting Numbers: [35] 35,35 equal: Goal Reached
4
[ 84, 55, 48, 85 ]
66
[ "84-55=29", "85-48=37", "29+37=66" ]
Current State: 66:[84, 55, 48, 85], Operations: [] Exploring Operation: 84-55=29, Resulting Numbers: [48, 85, 29] Generated Node #2: [48, 85, 29] from Operation: 84-55=29 Current State: 66:[48, 85, 29], Operations: ['84-55=29'] Exploring Operation: 85-48=37, Resulting Numbers: [29, 37] Generated Node #3: [29, 37] from Operation: 85-48=37 Current State: 66:[29, 37], Operations: ['84-55=29', '85-48=37'] Exploring Operation: 29+37=66, Resulting Numbers: [66] 66,66 equal: Goal Reached
4
[ 13, 26, 79, 12 ]
89
[ "26/13=2", "79+12=91", "91-2=89" ]
Current State: 89:[13, 26, 79, 12], Operations: [] Exploring Operation: 26/13=2, Resulting Numbers: [79, 12, 2] Generated Node #2: [79, 12, 2] from Operation: 26/13=2 Current State: 89:[79, 12, 2], Operations: ['26/13=2'] Exploring Operation: 79+12=91, Resulting Numbers: [2, 91] Generated Node #3: [2, 91] from Operation: 79+12=91 Current State: 89:[2, 91], Operations: ['26/13=2', '79+12=91'] Exploring Operation: 91-2=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4
[ 98, 84, 81, 55 ]
51
[ "98+55=153", "84-81=3", "153/3=51" ]
Current State: 51:[98, 84, 81, 55], Operations: [] Exploring Operation: 98+55=153, Resulting Numbers: [84, 81, 153] Generated Node #2: [84, 81, 153] from Operation: 98+55=153 Current State: 51:[84, 81, 153], Operations: ['98+55=153'] Exploring Operation: 84-81=3, Resulting Numbers: [153, 3] Generated Node #3: [153, 3] from Operation: 84-81=3 Current State: 51:[153, 3], Operations: ['98+55=153', '84-81=3'] Exploring Operation: 153/3=51, Resulting Numbers: [51] 51,51 equal: Goal Reached
4
[ 71, 64, 67, 85 ]
52
[ "71+85=156", "67-64=3", "156/3=52" ]
Current State: 52:[71, 64, 67, 85], Operations: [] Exploring Operation: 71+85=156, Resulting Numbers: [64, 67, 156] Generated Node #2: [64, 67, 156] from Operation: 71+85=156 Current State: 52:[64, 67, 156], Operations: ['71+85=156'] Exploring Operation: 67-64=3, Resulting Numbers: [156, 3] Generated Node #3: [156, 3] from Operation: 67-64=3 Current State: 52:[156, 3], Operations: ['71+85=156', '67-64=3'] Exploring Operation: 156/3=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 88, 84, 49, 28 ]
25
[ "88-84=4", "49-28=21", "4+21=25" ]
Current State: 25:[88, 84, 49, 28], Operations: [] Exploring Operation: 88-84=4, Resulting Numbers: [49, 28, 4] Generated Node #2: [49, 28, 4] from Operation: 88-84=4 Current State: 25:[49, 28, 4], Operations: ['88-84=4'] Exploring Operation: 49-28=21, Resulting Numbers: [4, 21] Generated Node #3: [4, 21] from Operation: 49-28=21 Current State: 25:[4, 21], Operations: ['88-84=4', '49-28=21'] Exploring Operation: 4+21=25, Resulting Numbers: [25] 25,25 equal: Goal Reached
4
[ 2, 38, 68, 34 ]
94
[ "68-38=30", "2*30=60", "34+60=94" ]
Current State: 94:[2, 38, 68, 34], Operations: [] Exploring Operation: 68-38=30, Resulting Numbers: [2, 34, 30] Generated Node #2: [2, 34, 30] from Operation: 68-38=30 Current State: 94:[2, 34, 30], Operations: ['68-38=30'] Exploring Operation: 2*30=60, Resulting Numbers: [34, 60] Generated Node #3: [34, 60] from Operation: 2*30=60 Current State: 94:[34, 60], Operations: ['68-38=30', '2*30=60'] Exploring Operation: 34+60=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 68, 37, 46, 19 ]
78
[ "68+37=105", "46-19=27", "105-27=78" ]
Current State: 78:[68, 37, 46, 19], Operations: [] Exploring Operation: 68+37=105, Resulting Numbers: [46, 19, 105] Generated Node #2: [46, 19, 105] from Operation: 68+37=105 Current State: 78:[46, 19, 105], Operations: ['68+37=105'] Exploring Operation: 46-19=27, Resulting Numbers: [105, 27] Generated Node #3: [105, 27] from Operation: 46-19=27 Current State: 78:[105, 27], Operations: ['68+37=105', '46-19=27'] Exploring Operation: 105-27=78, Resulting Numbers: [78] 78,78 equal: Goal Reached
4
[ 93, 31, 39, 42 ]
62
[ "42-39=3", "93/3=31", "31+31=62" ]
Current State: 62:[93, 31, 39, 42], Operations: [] Exploring Operation: 42-39=3, Resulting Numbers: [93, 31, 3] Generated Node #2: [93, 31, 3] from Operation: 42-39=3 Current State: 62:[93, 31, 3], Operations: ['42-39=3'] Exploring Operation: 93/3=31, Resulting Numbers: [31, 31] Generated Node #3: [31, 31] from Operation: 93/3=31 Current State: 62:[31, 31], Operations: ['42-39=3', '93/3=31'] Exploring Operation: 31+31=62, Resulting Numbers: [62] 62,62 equal: Goal Reached
4
[ 60, 30, 60, 20 ]
82
[ "60/30=2", "60+20=80", "2+80=82" ]
Current State: 82:[60, 30, 60, 20], Operations: [] Exploring Operation: 60/30=2, Resulting Numbers: [20, 2] Generated Node #2: [20, 2] from Operation: 60/30=2 Current State: 82:[20, 2], Operations: ['60/30=2'] Exploring Operation: 60+20=80, Resulting Numbers: [2, 80] Generated Node #3: [2, 80] from Operation: 60+20=80 Current State: 82:[2, 80], Operations: ['60/30=2', '60+20=80'] Exploring Operation: 2+80=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 63, 31, 67, 47 ]
64
[ "67-63=4", "47-31=16", "4*16=64" ]
Current State: 64:[63, 31, 67, 47], Operations: [] Exploring Operation: 67-63=4, Resulting Numbers: [31, 47, 4] Generated Node #2: [31, 47, 4] from Operation: 67-63=4 Current State: 64:[31, 47, 4], Operations: ['67-63=4'] Exploring Operation: 47-31=16, Resulting Numbers: [4, 16] Generated Node #3: [4, 16] from Operation: 47-31=16 Current State: 64:[4, 16], Operations: ['67-63=4', '47-31=16'] Exploring Operation: 4*16=64, Resulting Numbers: [64] 64,64 equal: Goal Reached
4
[ 22, 73, 50, 14 ]
13
[ "73-22=51", "50+14=64", "64-51=13" ]
Current State: 13:[22, 73, 50, 14], Operations: [] Exploring Operation: 73-22=51, Resulting Numbers: [50, 14, 51] Generated Node #2: [50, 14, 51] from Operation: 73-22=51 Current State: 13:[50, 14, 51], Operations: ['73-22=51'] Exploring Operation: 50+14=64, Resulting Numbers: [51, 64] Generated Node #3: [51, 64] from Operation: 50+14=64 Current State: 13:[51, 64], Operations: ['73-22=51', '50+14=64'] Exploring Operation: 64-51=13, Resulting Numbers: [13] 13,13 equal: Goal Reached
4
[ 67, 59, 75, 91 ]
89
[ "59+75=134", "134/67=2", "91-2=89" ]
Current State: 89:[67, 59, 75, 91], Operations: [] Exploring Operation: 59+75=134, Resulting Numbers: [67, 91, 134] Generated Node #2: [67, 91, 134] from Operation: 59+75=134 Current State: 89:[67, 91, 134], Operations: ['59+75=134'] Exploring Operation: 134/67=2, Resulting Numbers: [91, 2] Generated Node #3: [91, 2] from Operation: 134/67=2 Current State: 89:[91, 2], Operations: ['59+75=134', '134/67=2'] Exploring Operation: 91-2=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4
[ 93, 61, 8, 17 ]
21
[ "93-61=32", "32/8=4", "17+4=21" ]
Current State: 21:[93, 61, 8, 17], Operations: [] Exploring Operation: 93-61=32, Resulting Numbers: [8, 17, 32] Generated Node #2: [8, 17, 32] from Operation: 93-61=32 Current State: 21:[8, 17, 32], Operations: ['93-61=32'] Exploring Operation: 32/8=4, Resulting Numbers: [17, 4] Generated Node #3: [17, 4] from Operation: 32/8=4 Current State: 21:[17, 4], Operations: ['93-61=32', '32/8=4'] Exploring Operation: 17+4=21, Resulting Numbers: [21] 21,21 equal: Goal Reached
4
[ 77, 78, 63, 38 ]
61
[ "77-38=39", "78/39=2", "63-2=61" ]
Current State: 61:[77, 78, 63, 38], Operations: [] Exploring Operation: 77-38=39, Resulting Numbers: [78, 63, 39] Generated Node #2: [78, 63, 39] from Operation: 77-38=39 Current State: 61:[78, 63, 39], Operations: ['77-38=39'] Exploring Operation: 78/39=2, Resulting Numbers: [63, 2] Generated Node #3: [63, 2] from Operation: 78/39=2 Current State: 61:[63, 2], Operations: ['77-38=39', '78/39=2'] Exploring Operation: 63-2=61, Resulting Numbers: [61] 61,61 equal: Goal Reached
4
[ 34, 3, 12, 41 ]
39
[ "34+41=75", "3*12=36", "75-36=39" ]
Current State: 39:[34, 3, 12, 41], Operations: [] Exploring Operation: 34+41=75, Resulting Numbers: [3, 12, 75] Generated Node #2: [3, 12, 75] from Operation: 34+41=75 Current State: 39:[3, 12, 75], Operations: ['34+41=75'] Exploring Operation: 3*12=36, Resulting Numbers: [75, 36] Generated Node #3: [75, 36] from Operation: 3*12=36 Current State: 39:[75, 36], Operations: ['34+41=75', '3*12=36'] Exploring Operation: 75-36=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4
[ 33, 23, 39, 41 ]
97
[ "39-33=6", "23*6=138", "138-41=97" ]
Current State: 97:[33, 23, 39, 41], Operations: [] Exploring Operation: 39-33=6, Resulting Numbers: [23, 41, 6] Generated Node #2: [23, 41, 6] from Operation: 39-33=6 Current State: 97:[23, 41, 6], Operations: ['39-33=6'] Exploring Operation: 23*6=138, Resulting Numbers: [41, 138] Generated Node #3: [41, 138] from Operation: 23*6=138 Current State: 97:[41, 138], Operations: ['39-33=6', '23*6=138'] Exploring Operation: 138-41=97, Resulting Numbers: [97] 97,97 equal: Goal Reached
4
[ 17, 69, 58, 35 ]
60
[ "69-35=34", "34/17=2", "58+2=60" ]
Current State: 60:[17, 69, 58, 35], Operations: [] Exploring Operation: 69-35=34, Resulting Numbers: [17, 58, 34] Generated Node #2: [17, 58, 34] from Operation: 69-35=34 Current State: 60:[17, 58, 34], Operations: ['69-35=34'] Exploring Operation: 34/17=2, Resulting Numbers: [58, 2] Generated Node #3: [58, 2] from Operation: 34/17=2 Current State: 60:[58, 2], Operations: ['69-35=34', '34/17=2'] Exploring Operation: 58+2=60, Resulting Numbers: [60] 60,60 equal: Goal Reached
4
[ 60, 95, 32, 31 ]
34
[ "95-60=35", "32-31=1", "35-1=34" ]
Current State: 34:[60, 95, 32, 31], Operations: [] Exploring Operation: 95-60=35, Resulting Numbers: [32, 31, 35] Generated Node #2: [32, 31, 35] from Operation: 95-60=35 Current State: 34:[32, 31, 35], Operations: ['95-60=35'] Exploring Operation: 32-31=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Operation: 32-31=1 Current State: 34:[35, 1], Operations: ['95-60=35', '32-31=1'] Exploring Operation: 35-1=34, Resulting Numbers: [34] 34,34 equal: Goal Reached
4
[ 72, 89, 17, 73 ]
16
[ "17*73=1241", "1241-89=1152", "1152/72=16" ]
Current State: 16:[72, 89, 17, 73], Operations: [] Exploring Operation: 17*73=1241, Resulting Numbers: [72, 89, 1241] Generated Node #2: [72, 89, 1241] from Operation: 17*73=1241 Current State: 16:[72, 89, 1241], Operations: ['17*73=1241'] Exploring Operation: 1241-89=1152, Resulting Numbers: [72, 1152] Generated Node #3: [72, 1152] from Operation: 1241-89=1152 Current State: 16:[72, 1152], Operations: ['17*73=1241', '1241-89=1152'] Exploring Operation: 1152/72=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 36, 2, 2, 52 ]
89
[ "36+52=88", "2/2=1", "88+1=89" ]
Current State: 89:[36, 2, 2, 52], Operations: [] Exploring Operation: 36+52=88, Resulting Numbers: [2, 2, 88] Generated Node #2: [2, 2, 88] from Operation: 36+52=88 Current State: 89:[2, 2, 88], Operations: ['36+52=88'] Exploring Operation: 2/2=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Operation: 2/2=1 Current State: 89:[88, 1], Operations: ['36+52=88', '2/2=1'] Exploring Operation: 88+1=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4
[ 3, 81, 2, 16 ]
75
[ "2+16=18", "18/3=6", "81-6=75" ]
Current State: 75:[3, 81, 2, 16], Operations: [] Exploring Operation: 2+16=18, Resulting Numbers: [3, 81, 18] Generated Node #2: [3, 81, 18] from Operation: 2+16=18 Current State: 75:[3, 81, 18], Operations: ['2+16=18'] Exploring Operation: 18/3=6, Resulting Numbers: [81, 6] Generated Node #3: [81, 6] from Operation: 18/3=6 Current State: 75:[81, 6], Operations: ['2+16=18', '18/3=6'] Exploring Operation: 81-6=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 59, 53, 82, 89 ]
42
[ "59-53=6", "89-82=7", "6*7=42" ]
Current State: 42:[59, 53, 82, 89], Operations: [] Exploring Operation: 59-53=6, Resulting Numbers: [82, 89, 6] Generated Node #2: [82, 89, 6] from Operation: 59-53=6 Current State: 42:[82, 89, 6], Operations: ['59-53=6'] Exploring Operation: 89-82=7, Resulting Numbers: [6, 7] Generated Node #3: [6, 7] from Operation: 89-82=7 Current State: 42:[6, 7], Operations: ['59-53=6', '89-82=7'] Exploring Operation: 6*7=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 3, 82, 15, 70 ]
24
[ "82-3=79", "70-15=55", "79-55=24" ]
Current State: 24:[3, 82, 15, 70], Operations: [] Exploring Operation: 82-3=79, Resulting Numbers: [15, 70, 79] Generated Node #2: [15, 70, 79] from Operation: 82-3=79 Current State: 24:[15, 70, 79], Operations: ['82-3=79'] Exploring Operation: 70-15=55, Resulting Numbers: [79, 55] Generated Node #3: [79, 55] from Operation: 70-15=55 Current State: 24:[79, 55], Operations: ['82-3=79', '70-15=55'] Exploring Operation: 79-55=24, Resulting Numbers: [24] 24,24 equal: Goal Reached
4
[ 72, 29, 19, 7 ]
38
[ "72*19=1368", "29+7=36", "1368/36=38" ]
Current State: 38:[72, 29, 19, 7], Operations: [] Exploring Operation: 72*19=1368, Resulting Numbers: [29, 7, 1368] Generated Node #2: [29, 7, 1368] from Operation: 72*19=1368 Current State: 38:[29, 7, 1368], Operations: ['72*19=1368'] Exploring Operation: 29+7=36, Resulting Numbers: [1368, 36] Generated Node #3: [1368, 36] from Operation: 29+7=36 Current State: 38:[1368, 36], Operations: ['72*19=1368', '29+7=36'] Exploring Operation: 1368/36=38, Resulting Numbers: [38] 38,38 equal: Goal Reached
4
[ 37, 21, 24, 8 ]
83
[ "37-24=13", "8*13=104", "104-21=83" ]
Current State: 83:[37, 21, 24, 8], Operations: [] Exploring Operation: 37-24=13, Resulting Numbers: [21, 8, 13] Generated Node #2: [21, 8, 13] from Operation: 37-24=13 Current State: 83:[21, 8, 13], Operations: ['37-24=13'] Exploring Operation: 8*13=104, Resulting Numbers: [21, 104] Generated Node #3: [21, 104] from Operation: 8*13=104 Current State: 83:[21, 104], Operations: ['37-24=13', '8*13=104'] Exploring Operation: 104-21=83, Resulting Numbers: [83] 83,83 equal: Goal Reached
4