nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
[ 62, 65, 47, 8 ]
82
[ "65-47=18", "8*18=144", "144-62=82" ]
Current State: 82:[62, 65, 47, 8], Operations: [] Exploring Operation: 65-47=18, Resulting Numbers: [62, 8, 18] Generated Node #2: [62, 8, 18] from Operation: 65-47=18 Current State: 82:[62, 8, 18], Operations: ['65-47=18'] Exploring Operation: 8*18=144, Resulting Numbers: [62, 144] Generated Node #3: [62, 144] from Operation: 8*18=144 Current State: 82:[62, 144], Operations: ['65-47=18', '8*18=144'] Exploring Operation: 144-62=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 33, 41, 23, 50 ]
19
[ "41-33=8", "50-23=27", "27-8=19" ]
Current State: 19:[33, 41, 23, 50], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [23, 50, 8] Generated Node #2: [23, 50, 8] from Operation: 41-33=8 Current State: 19:[23, 50, 8], Operations: ['41-33=8'] Exploring Operation: 50-23=27, Resulting Numbers: [8, 27] Generated Node #3: [8, 27] from Operation: 50-23=27 Current State: 19:[8, 27], Operations: ['41-33=8', '50-23=27'] Exploring Operation: 27-8=19, Resulting Numbers: [19] 19,19 equal: Goal Reached
4
[ 77, 2, 81, 74 ]
91
[ "81-74=7", "2*7=14", "77+14=91" ]
Current State: 91:[77, 2, 81, 74], Operations: [] Exploring Operation: 81-74=7, Resulting Numbers: [77, 2, 7] Generated Node #2: [77, 2, 7] from Operation: 81-74=7 Current State: 91:[77, 2, 7], Operations: ['81-74=7'] Exploring Operation: 2*7=14, Resulting Numbers: [77, 14] Generated Node #3: [77, 14] from Operation: 2*7=14 Current State: 91:[77, 14], Operations: ['81-74=7', '2*7=14'] Exploring Operation: 77+14=91, Resulting Numbers: [91] 91,91 equal: Goal Reached
4
[ 12, 65, 68, 10 ]
40
[ "12*10=120", "68-65=3", "120/3=40" ]
Current State: 40:[12, 65, 68, 10], Operations: [] Exploring Operation: 12*10=120, Resulting Numbers: [65, 68, 120] Generated Node #2: [65, 68, 120] from Operation: 12*10=120 Current State: 40:[65, 68, 120], Operations: ['12*10=120'] Exploring Operation: 68-65=3, Resulting Numbers: [120, 3] Generated Node #3: [120, 3] from Operation: 68-65=3 Current State: 40:[120, 3], Operations: ['12*10=120', '68-65=3'] Exploring Operation: 120/3=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 60, 19, 96, 2 ]
59
[ "60+96=156", "156/2=78", "78-19=59" ]
Current State: 59:[60, 19, 96, 2], Operations: [] Exploring Operation: 60+96=156, Resulting Numbers: [19, 2, 156] Generated Node #2: [19, 2, 156] from Operation: 60+96=156 Current State: 59:[19, 2, 156], Operations: ['60+96=156'] Exploring Operation: 156/2=78, Resulting Numbers: [19, 78] Generated Node #3: [19, 78] from Operation: 156/2=78 Current State: 59:[19, 78], Operations: ['60+96=156', '156/2=78'] Exploring Operation: 78-19=59, Resulting Numbers: [59] 59,59 equal: Goal Reached
4
[ 22, 57, 6, 33 ]
88
[ "57-33=24", "22*24=528", "528/6=88" ]
Current State: 88:[22, 57, 6, 33], Operations: [] Exploring Operation: 57-33=24, Resulting Numbers: [22, 6, 24] Generated Node #2: [22, 6, 24] from Operation: 57-33=24 Current State: 88:[22, 6, 24], Operations: ['57-33=24'] Exploring Operation: 22*24=528, Resulting Numbers: [6, 528] Generated Node #3: [6, 528] from Operation: 22*24=528 Current State: 88:[6, 528], Operations: ['57-33=24', '22*24=528'] Exploring Operation: 528/6=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 11, 5, 61, 94 ]
88
[ "11*5=55", "94-61=33", "55+33=88" ]
Current State: 88:[11, 5, 61, 94], Operations: [] Exploring Operation: 11*5=55, Resulting Numbers: [61, 94, 55] Generated Node #2: [61, 94, 55] from Operation: 11*5=55 Current State: 88:[61, 94, 55], Operations: ['11*5=55'] Exploring Operation: 94-61=33, Resulting Numbers: [55, 33] Generated Node #3: [55, 33] from Operation: 94-61=33 Current State: 88:[55, 33], Operations: ['11*5=55', '94-61=33'] Exploring Operation: 55+33=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 57, 57, 84, 62 ]
62
[ "57-57=0", "84*0=0", "62+0=62" ]
Current State: 62:[57, 57, 84, 62], Operations: [] Exploring Operation: 57-57=0, Resulting Numbers: [84, 62, 0] Generated Node #2: [84, 62, 0] from Operation: 57-57=0 Current State: 62:[84, 62, 0], Operations: ['57-57=0'] Exploring Operation: 84*0=0, Resulting Numbers: [62, 0] Generated Node #3: [62, 0] from Operation: 84*0=0 Current State: 62:[62, 0], Operations: ['57-57=0', '84*0=0'] Exploring Operation: 62+0=62, Resulting Numbers: [62] 62,62 equal: Goal Reached
4
[ 37, 18, 52, 27 ]
44
[ "37-18=19", "52-27=25", "19+25=44" ]
Current State: 44:[37, 18, 52, 27], Operations: [] Exploring Operation: 37-18=19, Resulting Numbers: [52, 27, 19] Generated Node #2: [52, 27, 19] from Operation: 37-18=19 Current State: 44:[52, 27, 19], Operations: ['37-18=19'] Exploring Operation: 52-27=25, Resulting Numbers: [19, 25] Generated Node #3: [19, 25] from Operation: 52-27=25 Current State: 44:[19, 25], Operations: ['37-18=19', '52-27=25'] Exploring Operation: 19+25=44, Resulting Numbers: [44] 44,44 equal: Goal Reached
4
[ 55, 48, 48, 43 ]
37
[ "48-43=5", "55/5=11", "48-11=37" ]
Current State: 37:[55, 48, 48, 43], Operations: [] Exploring Operation: 48-43=5, Resulting Numbers: [55, 5] Generated Node #2: [55, 5] from Operation: 48-43=5 Current State: 37:[55, 5], Operations: ['48-43=5'] Exploring Operation: 55/5=11, Resulting Numbers: [11] 11,37 equal: Goal Reached Exploring Operation: 48-11=37, Resulting Numbers: [37] 37,37 equal: Goal Reached
4
[ 80, 6, 98, 44 ]
86
[ "80+98=178", "6*44=264", "264-178=86" ]
Current State: 86:[80, 6, 98, 44], Operations: [] Exploring Operation: 80+98=178, Resulting Numbers: [6, 44, 178] Generated Node #2: [6, 44, 178] from Operation: 80+98=178 Current State: 86:[6, 44, 178], Operations: ['80+98=178'] Exploring Operation: 6*44=264, Resulting Numbers: [178, 264] Generated Node #3: [178, 264] from Operation: 6*44=264 Current State: 86:[178, 264], Operations: ['80+98=178', '6*44=264'] Exploring Operation: 264-178=86, Resulting Numbers: [86] 86,86 equal: Goal Reached
4
[ 84, 73, 15, 77 ]
32
[ "84-77=7", "15*7=105", "105-73=32" ]
Current State: 32:[84, 73, 15, 77], Operations: [] Exploring Operation: 84-77=7, Resulting Numbers: [73, 15, 7] Generated Node #2: [73, 15, 7] from Operation: 84-77=7 Current State: 32:[73, 15, 7], Operations: ['84-77=7'] Exploring Operation: 15*7=105, Resulting Numbers: [73, 105] Generated Node #3: [73, 105] from Operation: 15*7=105 Current State: 32:[73, 105], Operations: ['84-77=7', '15*7=105'] Exploring Operation: 105-73=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 53, 53, 13, 67 ]
79
[ "53/53=1", "13+67=80", "80-1=79" ]
Current State: 79:[53, 53, 13, 67], Operations: [] Exploring Operation: 53/53=1, Resulting Numbers: [13, 67, 1] Generated Node #2: [13, 67, 1] from Operation: 53/53=1 Current State: 79:[13, 67, 1], Operations: ['53/53=1'] Exploring Operation: 13+67=80, Resulting Numbers: [1, 80] Generated Node #3: [1, 80] from Operation: 13+67=80 Current State: 79:[1, 80], Operations: ['53/53=1', '13+67=80'] Exploring Operation: 80-1=79, Resulting Numbers: [79] 79,79 equal: Goal Reached
4
[ 9, 4, 52, 99 ]
52
[ "9-4=5", "99-52=47", "5+47=52" ]
Current State: 52:[9, 4, 52, 99], Operations: [] Exploring Operation: 9-4=5, Resulting Numbers: [52, 99, 5] Generated Node #2: [52, 99, 5] from Operation: 9-4=5 Current State: 52:[52, 99, 5], Operations: ['9-4=5'] Exploring Operation: 99-52=47, Resulting Numbers: [5, 47] Generated Node #3: [5, 47] from Operation: 99-52=47 Current State: 52:[5, 47], Operations: ['9-4=5', '99-52=47'] Exploring Operation: 5+47=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 47, 62, 4, 37 ]
22
[ "47-37=10", "4*10=40", "62-40=22" ]
Current State: 22:[47, 62, 4, 37], Operations: [] Exploring Operation: 47-37=10, Resulting Numbers: [62, 4, 10] Generated Node #2: [62, 4, 10] from Operation: 47-37=10 Current State: 22:[62, 4, 10], Operations: ['47-37=10'] Exploring Operation: 4*10=40, Resulting Numbers: [62, 40] Generated Node #3: [62, 40] from Operation: 4*10=40 Current State: 22:[62, 40], Operations: ['47-37=10', '4*10=40'] Exploring Operation: 62-40=22, Resulting Numbers: [22] 22,22 equal: Goal Reached
4
[ 26, 72, 54, 1 ]
100
[ "72-26=46", "54*1=54", "46+54=100" ]
Current State: 100:[26, 72, 54, 1], Operations: [] Exploring Operation: 72-26=46, Resulting Numbers: [54, 1, 46] Generated Node #2: [54, 1, 46] from Operation: 72-26=46 Current State: 100:[54, 1, 46], Operations: ['72-26=46'] Exploring Operation: 54*1=54, Resulting Numbers: [46, 54] Generated Node #3: [46, 54] from Operation: 54*1=54 Current State: 100:[46, 54], Operations: ['72-26=46', '54*1=54'] Exploring Operation: 46+54=100, Resulting Numbers: [100] 100,100 equal: Goal Reached
4
[ 78, 9, 40, 6 ]
14
[ "9-6=3", "78/3=26", "40-26=14" ]
Current State: 14:[78, 9, 40, 6], Operations: [] Exploring Operation: 9-6=3, Resulting Numbers: [78, 40, 3] Generated Node #2: [78, 40, 3] from Operation: 9-6=3 Current State: 14:[78, 40, 3], Operations: ['9-6=3'] Exploring Operation: 78/3=26, Resulting Numbers: [40, 26] Generated Node #3: [40, 26] from Operation: 78/3=26 Current State: 14:[40, 26], Operations: ['9-6=3', '78/3=26'] Exploring Operation: 40-26=14, Resulting Numbers: [14] 14,14 equal: Goal Reached
4
[ 94, 91, 59, 32 ]
37
[ "94-91=3", "32*3=96", "96-59=37" ]
Current State: 37:[94, 91, 59, 32], Operations: [] Exploring Operation: 94-91=3, Resulting Numbers: [59, 32, 3] Generated Node #2: [59, 32, 3] from Operation: 94-91=3 Current State: 37:[59, 32, 3], Operations: ['94-91=3'] Exploring Operation: 32*3=96, Resulting Numbers: [59, 96] Generated Node #3: [59, 96] from Operation: 32*3=96 Current State: 37:[59, 96], Operations: ['94-91=3', '32*3=96'] Exploring Operation: 96-59=37, Resulting Numbers: [37] 37,37 equal: Goal Reached
4
[ 74, 69, 77, 4 ]
86
[ "74-69=5", "77+4=81", "5+81=86" ]
Current State: 86:[74, 69, 77, 4], Operations: [] Exploring Operation: 74-69=5, Resulting Numbers: [77, 4, 5] Generated Node #2: [77, 4, 5] from Operation: 74-69=5 Current State: 86:[77, 4, 5], Operations: ['74-69=5'] Exploring Operation: 77+4=81, Resulting Numbers: [5, 81] Generated Node #3: [5, 81] from Operation: 77+4=81 Current State: 86:[5, 81], Operations: ['74-69=5', '77+4=81'] Exploring Operation: 5+81=86, Resulting Numbers: [86] 86,86 equal: Goal Reached
4
[ 59, 90, 50, 81 ]
62
[ "90-59=31", "81-50=31", "31+31=62" ]
Current State: 62:[59, 90, 50, 81], Operations: [] Exploring Operation: 90-59=31, Resulting Numbers: [50, 81, 31] Generated Node #2: [50, 81, 31] from Operation: 90-59=31 Current State: 62:[50, 81, 31], Operations: ['90-59=31'] Exploring Operation: 81-50=31, Resulting Numbers: [31, 31] Generated Node #3: [31, 31] from Operation: 81-50=31 Current State: 62:[31, 31], Operations: ['90-59=31', '81-50=31'] Exploring Operation: 31+31=62, Resulting Numbers: [62] 62,62 equal: Goal Reached
4
[ 99, 5, 33, 24 ]
48
[ "99/33=3", "5-3=2", "24*2=48" ]
Current State: 48:[99, 5, 33, 24], Operations: [] Exploring Operation: 99/33=3, Resulting Numbers: [5, 24, 3] Generated Node #2: [5, 24, 3] from Operation: 99/33=3 Current State: 48:[5, 24, 3], Operations: ['99/33=3'] Exploring Operation: 5-3=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Operation: 5-3=2 Current State: 48:[24, 2], Operations: ['99/33=3', '5-3=2'] Exploring Operation: 24*2=48, Resulting Numbers: [48] 48,48 equal: Goal Reached
4
[ 64, 16, 86, 21 ]
27
[ "64+16=80", "86+21=107", "107-80=27" ]
Current State: 27:[64, 16, 86, 21], Operations: [] Exploring Operation: 64+16=80, Resulting Numbers: [86, 21, 80] Generated Node #2: [86, 21, 80] from Operation: 64+16=80 Current State: 27:[86, 21, 80], Operations: ['64+16=80'] Exploring Operation: 86+21=107, Resulting Numbers: [80, 107] Generated Node #3: [80, 107] from Operation: 86+21=107 Current State: 27:[80, 107], Operations: ['64+16=80', '86+21=107'] Exploring Operation: 107-80=27, Resulting Numbers: [27] 27,27 equal: Goal Reached
4
[ 33, 85, 41, 87 ]
72
[ "33+85=118", "87-41=46", "118-46=72" ]
Current State: 72:[33, 85, 41, 87], Operations: [] Exploring Operation: 33+85=118, Resulting Numbers: [41, 87, 118] Generated Node #2: [41, 87, 118] from Operation: 33+85=118 Current State: 72:[41, 87, 118], Operations: ['33+85=118'] Exploring Operation: 87-41=46, Resulting Numbers: [118, 46] Generated Node #3: [118, 46] from Operation: 87-41=46 Current State: 72:[118, 46], Operations: ['33+85=118', '87-41=46'] Exploring Operation: 118-46=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 9, 25, 59, 27 ]
28
[ "27/9=3", "25+59=84", "84/3=28" ]
Current State: 28:[9, 25, 59, 27], Operations: [] Exploring Operation: 27/9=3, Resulting Numbers: [25, 59, 3] Generated Node #2: [25, 59, 3] from Operation: 27/9=3 Current State: 28:[25, 59, 3], Operations: ['27/9=3'] Exploring Operation: 25+59=84, Resulting Numbers: [3, 84] Generated Node #3: [3, 84] from Operation: 25+59=84 Current State: 28:[3, 84], Operations: ['27/9=3', '25+59=84'] Exploring Operation: 84/3=28, Resulting Numbers: [28] 28,28 equal: Goal Reached
4
[ 11, 23, 57, 66 ]
86
[ "66/11=6", "23+57=80", "6+80=86" ]
Current State: 86:[11, 23, 57, 66], Operations: [] Exploring Operation: 66/11=6, Resulting Numbers: [23, 57, 6] Generated Node #2: [23, 57, 6] from Operation: 66/11=6 Current State: 86:[23, 57, 6], Operations: ['66/11=6'] Exploring Operation: 23+57=80, Resulting Numbers: [6, 80] Generated Node #3: [6, 80] from Operation: 23+57=80 Current State: 86:[6, 80], Operations: ['66/11=6', '23+57=80'] Exploring Operation: 6+80=86, Resulting Numbers: [86] 86,86 equal: Goal Reached
4
[ 2, 44, 40, 1 ]
35
[ "2*40=80", "44+1=45", "80-45=35" ]
Current State: 35:[2, 44, 40, 1], Operations: [] Exploring Operation: 2*40=80, Resulting Numbers: [44, 1, 80] Generated Node #2: [44, 1, 80] from Operation: 2*40=80 Current State: 35:[44, 1, 80], Operations: ['2*40=80'] Exploring Operation: 44+1=45, Resulting Numbers: [80, 45] Generated Node #3: [80, 45] from Operation: 44+1=45 Current State: 35:[80, 45], Operations: ['2*40=80', '44+1=45'] Exploring Operation: 80-45=35, Resulting Numbers: [35] 35,35 equal: Goal Reached
4
[ 84, 12, 54, 63 ]
16
[ "84/12=7", "63-54=9", "7+9=16" ]
Current State: 16:[84, 12, 54, 63], Operations: [] Exploring Operation: 84/12=7, Resulting Numbers: [54, 63, 7] Generated Node #2: [54, 63, 7] from Operation: 84/12=7 Current State: 16:[54, 63, 7], Operations: ['84/12=7'] Exploring Operation: 63-54=9, Resulting Numbers: [7, 9] Generated Node #3: [7, 9] from Operation: 63-54=9 Current State: 16:[7, 9], Operations: ['84/12=7', '63-54=9'] Exploring Operation: 7+9=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 87, 63, 38, 2 ]
52
[ "87-63=24", "38*2=76", "76-24=52" ]
Current State: 52:[87, 63, 38, 2], Operations: [] Exploring Operation: 87-63=24, Resulting Numbers: [38, 2, 24] Generated Node #2: [38, 2, 24] from Operation: 87-63=24 Current State: 52:[38, 2, 24], Operations: ['87-63=24'] Exploring Operation: 38*2=76, Resulting Numbers: [24, 76] Generated Node #3: [24, 76] from Operation: 38*2=76 Current State: 52:[24, 76], Operations: ['87-63=24', '38*2=76'] Exploring Operation: 76-24=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 46, 14, 33, 12 ]
89
[ "46+33=79", "14*12=168", "168-79=89" ]
Current State: 89:[46, 14, 33, 12], Operations: [] Exploring Operation: 46+33=79, Resulting Numbers: [14, 12, 79] Generated Node #2: [14, 12, 79] from Operation: 46+33=79 Current State: 89:[14, 12, 79], Operations: ['46+33=79'] Exploring Operation: 14*12=168, Resulting Numbers: [79, 168] Generated Node #3: [79, 168] from Operation: 14*12=168 Current State: 89:[79, 168], Operations: ['46+33=79', '14*12=168'] Exploring Operation: 168-79=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4
[ 19, 19, 52, 7 ]
44
[ "19/19=1", "52-7=45", "45-1=44" ]
Current State: 44:[19, 19, 52, 7], Operations: [] Exploring Operation: 19/19=1, Resulting Numbers: [52, 7, 1] Generated Node #2: [52, 7, 1] from Operation: 19/19=1 Current State: 44:[52, 7, 1], Operations: ['19/19=1'] Exploring Operation: 52-7=45, Resulting Numbers: [1, 45] Generated Node #3: [1, 45] from Operation: 52-7=45 Current State: 44:[1, 45], Operations: ['19/19=1', '52-7=45'] Exploring Operation: 45-1=44, Resulting Numbers: [44] 44,44 equal: Goal Reached
4
[ 17, 76, 94, 34 ]
22
[ "76+94=170", "170/34=5", "17+5=22" ]
Current State: 22:[17, 76, 94, 34], Operations: [] Exploring Operation: 76+94=170, Resulting Numbers: [17, 34, 170] Generated Node #2: [17, 34, 170] from Operation: 76+94=170 Current State: 22:[17, 34, 170], Operations: ['76+94=170'] Exploring Operation: 170/34=5, Resulting Numbers: [17, 5] Generated Node #3: [17, 5] from Operation: 170/34=5 Current State: 22:[17, 5], Operations: ['76+94=170', '170/34=5'] Exploring Operation: 17+5=22, Resulting Numbers: [22] 22,22 equal: Goal Reached
4
[ 61, 44, 10, 84 ]
11
[ "61+44=105", "10+84=94", "105-94=11" ]
Current State: 11:[61, 44, 10, 84], Operations: [] Exploring Operation: 61+44=105, Resulting Numbers: [10, 84, 105] Generated Node #2: [10, 84, 105] from Operation: 61+44=105 Current State: 11:[10, 84, 105], Operations: ['61+44=105'] Exploring Operation: 10+84=94, Resulting Numbers: [105, 94] Generated Node #3: [105, 94] from Operation: 10+84=94 Current State: 11:[105, 94], Operations: ['61+44=105', '10+84=94'] Exploring Operation: 105-94=11, Resulting Numbers: [11] 11,11 equal: Goal Reached
4
[ 98, 21, 60, 17 ]
76
[ "98+21=119", "60-17=43", "119-43=76" ]
Current State: 76:[98, 21, 60, 17], Operations: [] Exploring Operation: 98+21=119, Resulting Numbers: [60, 17, 119] Generated Node #2: [60, 17, 119] from Operation: 98+21=119 Current State: 76:[60, 17, 119], Operations: ['98+21=119'] Exploring Operation: 60-17=43, Resulting Numbers: [119, 43] Generated Node #3: [119, 43] from Operation: 60-17=43 Current State: 76:[119, 43], Operations: ['98+21=119', '60-17=43'] Exploring Operation: 119-43=76, Resulting Numbers: [76] 76,76 equal: Goal Reached
4
[ 97, 64, 16, 65 ]
66
[ "97-65=32", "32/16=2", "64+2=66" ]
Current State: 66:[97, 64, 16, 65], Operations: [] Exploring Operation: 97-65=32, Resulting Numbers: [64, 16, 32] Generated Node #2: [64, 16, 32] from Operation: 97-65=32 Current State: 66:[64, 16, 32], Operations: ['97-65=32'] Exploring Operation: 32/16=2, Resulting Numbers: [64, 2] Generated Node #3: [64, 2] from Operation: 32/16=2 Current State: 66:[64, 2], Operations: ['97-65=32', '32/16=2'] Exploring Operation: 64+2=66, Resulting Numbers: [66] 66,66 equal: Goal Reached
4
[ 11, 59, 18, 24 ]
20
[ "59-11=48", "48/24=2", "18+2=20" ]
Current State: 20:[11, 59, 18, 24], Operations: [] Exploring Operation: 59-11=48, Resulting Numbers: [18, 24, 48] Generated Node #2: [18, 24, 48] from Operation: 59-11=48 Current State: 20:[18, 24, 48], Operations: ['59-11=48'] Exploring Operation: 48/24=2, Resulting Numbers: [18, 2] Generated Node #3: [18, 2] from Operation: 48/24=2 Current State: 20:[18, 2], Operations: ['59-11=48', '48/24=2'] Exploring Operation: 18+2=20, Resulting Numbers: [20] 20,20 equal: Goal Reached
4
[ 4, 23, 15, 10 ]
27
[ "4*15=60", "23+10=33", "60-33=27" ]
Current State: 27:[4, 23, 15, 10], Operations: [] Exploring Operation: 4*15=60, Resulting Numbers: [23, 10, 60] Generated Node #2: [23, 10, 60] from Operation: 4*15=60 Current State: 27:[23, 10, 60], Operations: ['4*15=60'] Exploring Operation: 23+10=33, Resulting Numbers: [60, 33] Generated Node #3: [60, 33] from Operation: 23+10=33 Current State: 27:[60, 33], Operations: ['4*15=60', '23+10=33'] Exploring Operation: 60-33=27, Resulting Numbers: [27] 27,27 equal: Goal Reached
4
[ 99, 88, 99, 54 ]
88
[ "99-99=0", "54*0=0", "88+0=88" ]
Current State: 88:[99, 88, 99, 54], Operations: [] Exploring Operation: 99-99=0, Resulting Numbers: [88, 54, 0] Generated Node #2: [88, 54, 0] from Operation: 99-99=0 Current State: 88:[88, 54, 0], Operations: ['99-99=0'] Exploring Operation: 54*0=0, Resulting Numbers: [88, 0] Generated Node #3: [88, 0] from Operation: 54*0=0 Current State: 88:[88, 0], Operations: ['99-99=0', '54*0=0'] Exploring Operation: 88+0=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 36, 99, 4, 20 ]
47
[ "99-36=63", "20-4=16", "63-16=47" ]
Current State: 47:[36, 99, 4, 20], Operations: [] Exploring Operation: 99-36=63, Resulting Numbers: [4, 20, 63] Generated Node #2: [4, 20, 63] from Operation: 99-36=63 Current State: 47:[4, 20, 63], Operations: ['99-36=63'] Exploring Operation: 20-4=16, Resulting Numbers: [63, 16] Generated Node #3: [63, 16] from Operation: 20-4=16 Current State: 47:[63, 16], Operations: ['99-36=63', '20-4=16'] Exploring Operation: 63-16=47, Resulting Numbers: [47] 47,47 equal: Goal Reached
4
[ 79, 32, 5, 70 ]
97
[ "79+32=111", "70/5=14", "111-14=97" ]
Current State: 97:[79, 32, 5, 70], Operations: [] Exploring Operation: 79+32=111, Resulting Numbers: [5, 70, 111] Generated Node #2: [5, 70, 111] from Operation: 79+32=111 Current State: 97:[5, 70, 111], Operations: ['79+32=111'] Exploring Operation: 70/5=14, Resulting Numbers: [111, 14] Generated Node #3: [111, 14] from Operation: 70/5=14 Current State: 97:[111, 14], Operations: ['79+32=111', '70/5=14'] Exploring Operation: 111-14=97, Resulting Numbers: [97] 97,97 equal: Goal Reached
4
[ 75, 98, 15, 45 ]
31
[ "98*15=1470", "1470-75=1395", "1395/45=31" ]
Current State: 31:[75, 98, 15, 45], Operations: [] Exploring Operation: 98*15=1470, Resulting Numbers: [75, 45, 1470] Generated Node #2: [75, 45, 1470] from Operation: 98*15=1470 Current State: 31:[75, 45, 1470], Operations: ['98*15=1470'] Exploring Operation: 1470-75=1395, Resulting Numbers: [45, 1395] Generated Node #3: [45, 1395] from Operation: 1470-75=1395 Current State: 31:[45, 1395], Operations: ['98*15=1470', '1470-75=1395'] Exploring Operation: 1395/45=31, Resulting Numbers: [31] 31,31 equal: Goal Reached
4
[ 9, 27, 54, 2 ]
72
[ "9+27=36", "54*2=108", "108-36=72" ]
Current State: 72:[9, 27, 54, 2], Operations: [] Exploring Operation: 9+27=36, Resulting Numbers: [54, 2, 36] Generated Node #2: [54, 2, 36] from Operation: 9+27=36 Current State: 72:[54, 2, 36], Operations: ['9+27=36'] Exploring Operation: 54*2=108, Resulting Numbers: [36, 108] Generated Node #3: [36, 108] from Operation: 54*2=108 Current State: 72:[36, 108], Operations: ['9+27=36', '54*2=108'] Exploring Operation: 108-36=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 11, 65, 7, 39 ]
51
[ "11*7=77", "65-39=26", "77-26=51" ]
Current State: 51:[11, 65, 7, 39], Operations: [] Exploring Operation: 11*7=77, Resulting Numbers: [65, 39, 77] Generated Node #2: [65, 39, 77] from Operation: 11*7=77 Current State: 51:[65, 39, 77], Operations: ['11*7=77'] Exploring Operation: 65-39=26, Resulting Numbers: [77, 26] Generated Node #3: [77, 26] from Operation: 65-39=26 Current State: 51:[77, 26], Operations: ['11*7=77', '65-39=26'] Exploring Operation: 77-26=51, Resulting Numbers: [51] 51,51 equal: Goal Reached
4
[ 6, 4, 12, 47 ]
73
[ "6+4=10", "12*10=120", "120-47=73" ]
Current State: 73:[6, 4, 12, 47], Operations: [] Exploring Operation: 6+4=10, Resulting Numbers: [12, 47, 10] Generated Node #2: [12, 47, 10] from Operation: 6+4=10 Current State: 73:[12, 47, 10], Operations: ['6+4=10'] Exploring Operation: 12*10=120, Resulting Numbers: [47, 120] Generated Node #3: [47, 120] from Operation: 12*10=120 Current State: 73:[47, 120], Operations: ['6+4=10', '12*10=120'] Exploring Operation: 120-47=73, Resulting Numbers: [73] 73,73 equal: Goal Reached
4
[ 18, 2, 71, 73 ]
38
[ "18*2=36", "73-71=2", "36+2=38" ]
Current State: 38:[18, 2, 71, 73], Operations: [] Exploring Operation: 18*2=36, Resulting Numbers: [71, 73, 36] Generated Node #2: [71, 73, 36] from Operation: 18*2=36 Current State: 38:[71, 73, 36], Operations: ['18*2=36'] Exploring Operation: 73-71=2, Resulting Numbers: [36, 2] Generated Node #3: [36, 2] from Operation: 73-71=2 Current State: 38:[36, 2], Operations: ['18*2=36', '73-71=2'] Exploring Operation: 36+2=38, Resulting Numbers: [38] 38,38 equal: Goal Reached
4
[ 66, 34, 78, 33 ]
56
[ "66/33=2", "34+78=112", "112/2=56" ]
Current State: 56:[66, 34, 78, 33], Operations: [] Exploring Operation: 66/33=2, Resulting Numbers: [34, 78, 2] Generated Node #2: [34, 78, 2] from Operation: 66/33=2 Current State: 56:[34, 78, 2], Operations: ['66/33=2'] Exploring Operation: 34+78=112, Resulting Numbers: [2, 112] Generated Node #3: [2, 112] from Operation: 34+78=112 Current State: 56:[2, 112], Operations: ['66/33=2', '34+78=112'] Exploring Operation: 112/2=56, Resulting Numbers: [56] 56,56 equal: Goal Reached
4
[ 87, 59, 70, 97 ]
21
[ "87+59=146", "70+97=167", "167-146=21" ]
Current State: 21:[87, 59, 70, 97], Operations: [] Exploring Operation: 87+59=146, Resulting Numbers: [70, 97, 146] Generated Node #2: [70, 97, 146] from Operation: 87+59=146 Current State: 21:[70, 97, 146], Operations: ['87+59=146'] Exploring Operation: 70+97=167, Resulting Numbers: [146, 167] Generated Node #3: [146, 167] from Operation: 70+97=167 Current State: 21:[146, 167], Operations: ['87+59=146', '70+97=167'] Exploring Operation: 167-146=21, Resulting Numbers: [21] 21,21 equal: Goal Reached
4
[ 11, 39, 19, 35 ]
32
[ "19-11=8", "39-35=4", "8*4=32" ]
Current State: 32:[11, 39, 19, 35], Operations: [] Exploring Operation: 19-11=8, Resulting Numbers: [39, 35, 8] Generated Node #2: [39, 35, 8] from Operation: 19-11=8 Current State: 32:[39, 35, 8], Operations: ['19-11=8'] Exploring Operation: 39-35=4, Resulting Numbers: [8, 4] Generated Node #3: [8, 4] from Operation: 39-35=4 Current State: 32:[8, 4], Operations: ['19-11=8', '39-35=4'] Exploring Operation: 8*4=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 39, 36, 87, 29 ]
25
[ "39+36=75", "87/29=3", "75/3=25" ]
Current State: 25:[39, 36, 87, 29], Operations: [] Exploring Operation: 39+36=75, Resulting Numbers: [87, 29, 75] Generated Node #2: [87, 29, 75] from Operation: 39+36=75 Current State: 25:[87, 29, 75], Operations: ['39+36=75'] Exploring Operation: 87/29=3, Resulting Numbers: [75, 3] Generated Node #3: [75, 3] from Operation: 87/29=3 Current State: 25:[75, 3], Operations: ['39+36=75', '87/29=3'] Exploring Operation: 75/3=25, Resulting Numbers: [25] 25,25 equal: Goal Reached
4
[ 9, 70, 6, 65 ]
40
[ "9*70=630", "630/6=105", "105-65=40" ]
Current State: 40:[9, 70, 6, 65], Operations: [] Exploring Operation: 9*70=630, Resulting Numbers: [6, 65, 630] Generated Node #2: [6, 65, 630] from Operation: 9*70=630 Current State: 40:[6, 65, 630], Operations: ['9*70=630'] Exploring Operation: 630/6=105, Resulting Numbers: [65, 105] Generated Node #3: [65, 105] from Operation: 630/6=105 Current State: 40:[65, 105], Operations: ['9*70=630', '630/6=105'] Exploring Operation: 105-65=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 98, 26, 44, 23 ]
46
[ "26+23=49", "98/49=2", "44+2=46" ]
Current State: 46:[98, 26, 44, 23], Operations: [] Exploring Operation: 26+23=49, Resulting Numbers: [98, 44, 49] Generated Node #2: [98, 44, 49] from Operation: 26+23=49 Current State: 46:[98, 44, 49], Operations: ['26+23=49'] Exploring Operation: 98/49=2, Resulting Numbers: [44, 2] Generated Node #3: [44, 2] from Operation: 98/49=2 Current State: 46:[44, 2], Operations: ['26+23=49', '98/49=2'] Exploring Operation: 44+2=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 77, 24, 94, 66 ]
66
[ "77*24=1848", "94-66=28", "1848/28=66" ]
Current State: 66:[77, 24, 94, 66], Operations: [] Exploring Operation: 77*24=1848, Resulting Numbers: [94, 66, 1848] Generated Node #2: [94, 66, 1848] from Operation: 77*24=1848 Current State: 66:[94, 66, 1848], Operations: ['77*24=1848'] Exploring Operation: 94-66=28, Resulting Numbers: [1848, 28] Generated Node #3: [1848, 28] from Operation: 94-66=28 Current State: 66:[1848, 28], Operations: ['77*24=1848', '94-66=28'] Exploring Operation: 1848/28=66, Resulting Numbers: [66] 66,66 equal: Goal Reached
4
[ 76, 74, 34, 17 ]
68
[ "76-74=2", "17*2=34", "34+34=68" ]
Current State: 68:[76, 74, 34, 17], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [34, 17, 2] Generated Node #2: [34, 17, 2] from Operation: 76-74=2 Current State: 68:[34, 17, 2], Operations: ['76-74=2'] Exploring Operation: 17*2=34, Resulting Numbers: [34, 34] Generated Node #3: [34, 34] from Operation: 17*2=34 Current State: 68:[34, 34], Operations: ['76-74=2', '17*2=34'] Exploring Operation: 34+34=68, Resulting Numbers: [68] 68,68 equal: Goal Reached
4
[ 55, 35, 28, 41 ]
77
[ "55+35=90", "41-28=13", "90-13=77" ]
Current State: 77:[55, 35, 28, 41], Operations: [] Exploring Operation: 55+35=90, Resulting Numbers: [28, 41, 90] Generated Node #2: [28, 41, 90] from Operation: 55+35=90 Current State: 77:[28, 41, 90], Operations: ['55+35=90'] Exploring Operation: 41-28=13, Resulting Numbers: [90, 13] Generated Node #3: [90, 13] from Operation: 41-28=13 Current State: 77:[90, 13], Operations: ['55+35=90', '41-28=13'] Exploring Operation: 90-13=77, Resulting Numbers: [77] 77,77 equal: Goal Reached
4
[ 13, 97, 42, 50 ]
52
[ "97-13=84", "84/42=2", "50+2=52" ]
Current State: 52:[13, 97, 42, 50], Operations: [] Exploring Operation: 97-13=84, Resulting Numbers: [42, 50, 84] Generated Node #2: [42, 50, 84] from Operation: 97-13=84 Current State: 52:[42, 50, 84], Operations: ['97-13=84'] Exploring Operation: 84/42=2, Resulting Numbers: [50, 2] Generated Node #3: [50, 2] from Operation: 84/42=2 Current State: 52:[50, 2], Operations: ['97-13=84', '84/42=2'] Exploring Operation: 50+2=52, Resulting Numbers: [52] 52,52 equal: Goal Reached
4
[ 46, 66, 64, 88 ]
67
[ "46+88=134", "66-64=2", "134/2=67" ]
Current State: 67:[46, 66, 64, 88], Operations: [] Exploring Operation: 46+88=134, Resulting Numbers: [66, 64, 134] Generated Node #2: [66, 64, 134] from Operation: 46+88=134 Current State: 67:[66, 64, 134], Operations: ['46+88=134'] Exploring Operation: 66-64=2, Resulting Numbers: [134, 2] Generated Node #3: [134, 2] from Operation: 66-64=2 Current State: 67:[134, 2], Operations: ['46+88=134', '66-64=2'] Exploring Operation: 134/2=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 98, 54, 28, 24 ]
100
[ "98+54=152", "28+24=52", "152-52=100" ]
Current State: 100:[98, 54, 28, 24], Operations: [] Exploring Operation: 98+54=152, Resulting Numbers: [28, 24, 152] Generated Node #2: [28, 24, 152] from Operation: 98+54=152 Current State: 100:[28, 24, 152], Operations: ['98+54=152'] Exploring Operation: 28+24=52, Resulting Numbers: [152, 52] Generated Node #3: [152, 52] from Operation: 28+24=52 Current State: 100:[152, 52], Operations: ['98+54=152', '28+24=52'] Exploring Operation: 152-52=100, Resulting Numbers: [100] 100,100 equal: Goal Reached
4
[ 64, 63, 46, 84 ]
89
[ "64+63=127", "84-46=38", "127-38=89" ]
Current State: 89:[64, 63, 46, 84], Operations: [] Exploring Operation: 64+63=127, Resulting Numbers: [46, 84, 127] Generated Node #2: [46, 84, 127] from Operation: 64+63=127 Current State: 89:[46, 84, 127], Operations: ['64+63=127'] Exploring Operation: 84-46=38, Resulting Numbers: [127, 38] Generated Node #3: [127, 38] from Operation: 84-46=38 Current State: 89:[127, 38], Operations: ['64+63=127', '84-46=38'] Exploring Operation: 127-38=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4
[ 65, 42, 93, 63 ]
53
[ "65-42=23", "93-63=30", "23+30=53" ]
Current State: 53:[65, 42, 93, 63], Operations: [] Exploring Operation: 65-42=23, Resulting Numbers: [93, 63, 23] Generated Node #2: [93, 63, 23] from Operation: 65-42=23 Current State: 53:[93, 63, 23], Operations: ['65-42=23'] Exploring Operation: 93-63=30, Resulting Numbers: [23, 30] Generated Node #3: [23, 30] from Operation: 93-63=30 Current State: 53:[23, 30], Operations: ['65-42=23', '93-63=30'] Exploring Operation: 23+30=53, Resulting Numbers: [53] 53,53 equal: Goal Reached
4
[ 1, 27, 9, 39 ]
58
[ "1+27=28", "39-9=30", "28+30=58" ]
Current State: 58:[1, 27, 9, 39], Operations: [] Exploring Operation: 1+27=28, Resulting Numbers: [9, 39, 28] Generated Node #2: [9, 39, 28] from Operation: 1+27=28 Current State: 58:[9, 39, 28], Operations: ['1+27=28'] Exploring Operation: 39-9=30, Resulting Numbers: [28, 30] Generated Node #3: [28, 30] from Operation: 39-9=30 Current State: 58:[28, 30], Operations: ['1+27=28', '39-9=30'] Exploring Operation: 28+30=58, Resulting Numbers: [58] 58,58 equal: Goal Reached
4
[ 8, 9, 12, 8 ]
22
[ "8/8=1", "9+12=21", "1+21=22" ]
Current State: 22:[8, 9, 12, 8], Operations: [] Exploring Operation: 8/8=1, Resulting Numbers: [9, 12, 1] Generated Node #2: [9, 12, 1] from Operation: 8/8=1 Current State: 22:[9, 12, 1], Operations: ['8/8=1'] Exploring Operation: 9+12=21, Resulting Numbers: [1, 21] Generated Node #3: [1, 21] from Operation: 9+12=21 Current State: 22:[1, 21], Operations: ['8/8=1', '9+12=21'] Exploring Operation: 1+21=22, Resulting Numbers: [22] 22,22 equal: Goal Reached
4
[ 20, 59, 20, 15 ]
41
[ "20-15=5", "20*5=100", "100-59=41" ]
Current State: 41:[20, 59, 20, 15], Operations: [] Exploring Operation: 20-15=5, Resulting Numbers: [59, 5] Generated Node #2: [59, 5] from Operation: 20-15=5 Current State: 41:[59, 5], Operations: ['20-15=5'] Exploring Operation: 20*5=100, Resulting Numbers: [59, 100] Generated Node #3: [59, 100] from Operation: 20*5=100 Current State: 41:[59, 100], Operations: ['20-15=5', '20*5=100'] Exploring Operation: 100-59=41, Resulting Numbers: [41] 41,41 equal: Goal Reached
4
[ 12, 67, 11, 46 ]
44
[ "12+67=79", "46-11=35", "79-35=44" ]
Current State: 44:[12, 67, 11, 46], Operations: [] Exploring Operation: 12+67=79, Resulting Numbers: [11, 46, 79] Generated Node #2: [11, 46, 79] from Operation: 12+67=79 Current State: 44:[11, 46, 79], Operations: ['12+67=79'] Exploring Operation: 46-11=35, Resulting Numbers: [79, 35] Generated Node #3: [79, 35] from Operation: 46-11=35 Current State: 44:[79, 35], Operations: ['12+67=79', '46-11=35'] Exploring Operation: 79-35=44, Resulting Numbers: [44] 44,44 equal: Goal Reached
4
[ 40, 19, 41, 18 ]
59
[ "40*18=720", "19*41=779", "779-720=59" ]
Current State: 59:[40, 19, 41, 18], Operations: [] Exploring Operation: 40*18=720, Resulting Numbers: [19, 41, 720] Generated Node #2: [19, 41, 720] from Operation: 40*18=720 Current State: 59:[19, 41, 720], Operations: ['40*18=720'] Exploring Operation: 19*41=779, Resulting Numbers: [720, 779] Generated Node #3: [720, 779] from Operation: 19*41=779 Current State: 59:[720, 779], Operations: ['40*18=720', '19*41=779'] Exploring Operation: 779-720=59, Resulting Numbers: [59] 59,59 equal: Goal Reached
4
[ 63, 80, 71, 51 ]
67
[ "71-51=20", "80/20=4", "63+4=67" ]
Current State: 67:[63, 80, 71, 51], Operations: [] Exploring Operation: 71-51=20, Resulting Numbers: [63, 80, 20] Generated Node #2: [63, 80, 20] from Operation: 71-51=20 Current State: 67:[63, 80, 20], Operations: ['71-51=20'] Exploring Operation: 80/20=4, Resulting Numbers: [63, 4] Generated Node #3: [63, 4] from Operation: 80/20=4 Current State: 67:[63, 4], Operations: ['71-51=20', '80/20=4'] Exploring Operation: 63+4=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 17, 9, 2, 64 ]
28
[ "17-9=8", "64-8=56", "56/2=28" ]
Current State: 28:[17, 9, 2, 64], Operations: [] Exploring Operation: 17-9=8, Resulting Numbers: [2, 64, 8] Generated Node #2: [2, 64, 8] from Operation: 17-9=8 Current State: 28:[2, 64, 8], Operations: ['17-9=8'] Exploring Operation: 64-8=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 56] from Operation: 64-8=56 Current State: 28:[2, 56], Operations: ['17-9=8', '64-8=56'] Exploring Operation: 56/2=28, Resulting Numbers: [28] 28,28 equal: Goal Reached
4
[ 54, 32, 10, 9 ]
16
[ "54/9=6", "32-10=22", "22-6=16" ]
Current State: 16:[54, 32, 10, 9], Operations: [] Exploring Operation: 54/9=6, Resulting Numbers: [32, 10, 6] Generated Node #2: [32, 10, 6] from Operation: 54/9=6 Current State: 16:[32, 10, 6], Operations: ['54/9=6'] Exploring Operation: 32-10=22, Resulting Numbers: [6, 22] Generated Node #3: [6, 22] from Operation: 32-10=22 Current State: 16:[6, 22], Operations: ['54/9=6', '32-10=22'] Exploring Operation: 22-6=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 47, 64, 55, 74 ]
82
[ "55-47=8", "64/8=8", "74+8=82" ]
Current State: 82:[47, 64, 55, 74], Operations: [] Exploring Operation: 55-47=8, Resulting Numbers: [64, 74, 8] Generated Node #2: [64, 74, 8] from Operation: 55-47=8 Current State: 82:[64, 74, 8], Operations: ['55-47=8'] Exploring Operation: 64/8=8, Resulting Numbers: [74, 8] Generated Node #3: [74, 8] from Operation: 64/8=8 Current State: 82:[74, 8], Operations: ['55-47=8', '64/8=8'] Exploring Operation: 74+8=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 47, 8, 79, 24 ]
42
[ "47+79=126", "24/8=3", "126/3=42" ]
Current State: 42:[47, 8, 79, 24], Operations: [] Exploring Operation: 47+79=126, Resulting Numbers: [8, 24, 126] Generated Node #2: [8, 24, 126] from Operation: 47+79=126 Current State: 42:[8, 24, 126], Operations: ['47+79=126'] Exploring Operation: 24/8=3, Resulting Numbers: [126, 3] Generated Node #3: [126, 3] from Operation: 24/8=3 Current State: 42:[126, 3], Operations: ['47+79=126', '24/8=3'] Exploring Operation: 126/3=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 37, 19, 33, 98 ]
30
[ "33-19=14", "98/14=7", "37-7=30" ]
Current State: 30:[37, 19, 33, 98], Operations: [] Exploring Operation: 33-19=14, Resulting Numbers: [37, 98, 14] Generated Node #2: [37, 98, 14] from Operation: 33-19=14 Current State: 30:[37, 98, 14], Operations: ['33-19=14'] Exploring Operation: 98/14=7, Resulting Numbers: [37, 7] Generated Node #3: [37, 7] from Operation: 98/14=7 Current State: 30:[37, 7], Operations: ['33-19=14', '98/14=7'] Exploring Operation: 37-7=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 69, 90, 2, 98 ]
13
[ "69+98=167", "90*2=180", "180-167=13" ]
Current State: 13:[69, 90, 2, 98], Operations: [] Exploring Operation: 69+98=167, Resulting Numbers: [90, 2, 167] Generated Node #2: [90, 2, 167] from Operation: 69+98=167 Current State: 13:[90, 2, 167], Operations: ['69+98=167'] Exploring Operation: 90*2=180, Resulting Numbers: [167, 180] Generated Node #3: [167, 180] from Operation: 90*2=180 Current State: 13:[167, 180], Operations: ['69+98=167', '90*2=180'] Exploring Operation: 180-167=13, Resulting Numbers: [13] 13,13 equal: Goal Reached
4
[ 40, 16, 8, 80 ]
40
[ "40-8=32", "16*80=1280", "1280/32=40" ]
Current State: 40:[40, 16, 8, 80], Operations: [] Exploring Operation: 40-8=32, Resulting Numbers: [16, 80, 32] Generated Node #2: [16, 80, 32] from Operation: 40-8=32 Current State: 40:[16, 80, 32], Operations: ['40-8=32'] Exploring Operation: 16*80=1280, Resulting Numbers: [32, 1280] Generated Node #3: [32, 1280] from Operation: 16*80=1280 Current State: 40:[32, 1280], Operations: ['40-8=32', '16*80=1280'] Exploring Operation: 1280/32=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 1, 32, 96, 89 ]
40
[ "1+32=33", "96-89=7", "33+7=40" ]
Current State: 40:[1, 32, 96, 89], Operations: [] Exploring Operation: 1+32=33, Resulting Numbers: [96, 89, 33] Generated Node #2: [96, 89, 33] from Operation: 1+32=33 Current State: 40:[96, 89, 33], Operations: ['1+32=33'] Exploring Operation: 96-89=7, Resulting Numbers: [33, 7] Generated Node #3: [33, 7] from Operation: 96-89=7 Current State: 40:[33, 7], Operations: ['1+32=33', '96-89=7'] Exploring Operation: 33+7=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 20, 23, 45, 55 ]
21
[ "55-45=10", "20/10=2", "23-2=21" ]
Current State: 21:[20, 23, 45, 55], Operations: [] Exploring Operation: 55-45=10, Resulting Numbers: [20, 23, 10] Generated Node #2: [20, 23, 10] from Operation: 55-45=10 Current State: 21:[20, 23, 10], Operations: ['55-45=10'] Exploring Operation: 20/10=2, Resulting Numbers: [23, 2] Generated Node #3: [23, 2] from Operation: 20/10=2 Current State: 21:[23, 2], Operations: ['55-45=10', '20/10=2'] Exploring Operation: 23-2=21, Resulting Numbers: [21] 21,21 equal: Goal Reached
4
[ 8, 23, 34, 84 ]
30
[ "8+84=92", "92/23=4", "34-4=30" ]
Current State: 30:[8, 23, 34, 84], Operations: [] Exploring Operation: 8+84=92, Resulting Numbers: [23, 34, 92] Generated Node #2: [23, 34, 92] from Operation: 8+84=92 Current State: 30:[23, 34, 92], Operations: ['8+84=92'] Exploring Operation: 92/23=4, Resulting Numbers: [34, 4] Generated Node #3: [34, 4] from Operation: 92/23=4 Current State: 30:[34, 4], Operations: ['8+84=92', '92/23=4'] Exploring Operation: 34-4=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 71, 20, 89, 9 ]
75
[ "89-9=80", "80/20=4", "71+4=75" ]
Current State: 75:[71, 20, 89, 9], Operations: [] Exploring Operation: 89-9=80, Resulting Numbers: [71, 20, 80] Generated Node #2: [71, 20, 80] from Operation: 89-9=80 Current State: 75:[71, 20, 80], Operations: ['89-9=80'] Exploring Operation: 80/20=4, Resulting Numbers: [71, 4] Generated Node #3: [71, 4] from Operation: 80/20=4 Current State: 75:[71, 4], Operations: ['89-9=80', '80/20=4'] Exploring Operation: 71+4=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 94, 56, 68, 52 ]
77
[ "56-52=4", "68/4=17", "94-17=77" ]
Current State: 77:[94, 56, 68, 52], Operations: [] Exploring Operation: 56-52=4, Resulting Numbers: [94, 68, 4] Generated Node #2: [94, 68, 4] from Operation: 56-52=4 Current State: 77:[94, 68, 4], Operations: ['56-52=4'] Exploring Operation: 68/4=17, Resulting Numbers: [94, 17] Generated Node #3: [94, 17] from Operation: 68/4=17 Current State: 77:[94, 17], Operations: ['56-52=4', '68/4=17'] Exploring Operation: 94-17=77, Resulting Numbers: [77] 77,77 equal: Goal Reached
4
[ 41, 70, 21, 4 ]
86
[ "41+70=111", "21+4=25", "111-25=86" ]
Current State: 86:[41, 70, 21, 4], Operations: [] Exploring Operation: 41+70=111, Resulting Numbers: [21, 4, 111] Generated Node #2: [21, 4, 111] from Operation: 41+70=111 Current State: 86:[21, 4, 111], Operations: ['41+70=111'] Exploring Operation: 21+4=25, Resulting Numbers: [111, 25] Generated Node #3: [111, 25] from Operation: 21+4=25 Current State: 86:[111, 25], Operations: ['41+70=111', '21+4=25'] Exploring Operation: 111-25=86, Resulting Numbers: [86] 86,86 equal: Goal Reached
4
[ 8, 46, 7, 34 ]
81
[ "8+46=54", "34-7=27", "54+27=81" ]
Current State: 81:[8, 46, 7, 34], Operations: [] Exploring Operation: 8+46=54, Resulting Numbers: [7, 34, 54] Generated Node #2: [7, 34, 54] from Operation: 8+46=54 Current State: 81:[7, 34, 54], Operations: ['8+46=54'] Exploring Operation: 34-7=27, Resulting Numbers: [54, 27] Generated Node #3: [54, 27] from Operation: 34-7=27 Current State: 81:[54, 27], Operations: ['8+46=54', '34-7=27'] Exploring Operation: 54+27=81, Resulting Numbers: [81] 81,81 equal: Goal Reached
4
[ 18, 32, 61, 8 ]
11
[ "18*32=576", "576/8=72", "72-61=11" ]
Current State: 11:[18, 32, 61, 8], Operations: [] Exploring Operation: 18*32=576, Resulting Numbers: [61, 8, 576] Generated Node #2: [61, 8, 576] from Operation: 18*32=576 Current State: 11:[61, 8, 576], Operations: ['18*32=576'] Exploring Operation: 576/8=72, Resulting Numbers: [61, 72] Generated Node #3: [61, 72] from Operation: 576/8=72 Current State: 11:[61, 72], Operations: ['18*32=576', '576/8=72'] Exploring Operation: 72-61=11, Resulting Numbers: [11] 11,11 equal: Goal Reached
4
[ 53, 54, 42, 47 ]
90
[ "54-53=1", "42+47=89", "1+89=90" ]
Current State: 90:[53, 54, 42, 47], Operations: [] Exploring Operation: 54-53=1, Resulting Numbers: [42, 47, 1] Generated Node #2: [42, 47, 1] from Operation: 54-53=1 Current State: 90:[42, 47, 1], Operations: ['54-53=1'] Exploring Operation: 42+47=89, Resulting Numbers: [1, 89] Generated Node #3: [1, 89] from Operation: 42+47=89 Current State: 90:[1, 89], Operations: ['54-53=1', '42+47=89'] Exploring Operation: 1+89=90, Resulting Numbers: [90] 90,90 equal: Goal Reached
4
[ 3, 29, 6, 33 ]
46
[ "33/3=11", "29+6=35", "11+35=46" ]
Current State: 46:[3, 29, 6, 33], Operations: [] Exploring Operation: 33/3=11, Resulting Numbers: [29, 6, 11] Generated Node #2: [29, 6, 11] from Operation: 33/3=11 Current State: 46:[29, 6, 11], Operations: ['33/3=11'] Exploring Operation: 29+6=35, Resulting Numbers: [11, 35] Generated Node #3: [11, 35] from Operation: 29+6=35 Current State: 46:[11, 35], Operations: ['33/3=11', '29+6=35'] Exploring Operation: 11+35=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 4, 2, 45, 2 ]
55
[ "4*2=8", "45+2=47", "8+47=55" ]
Current State: 55:[4, 2, 45, 2], Operations: [] Exploring Operation: 4*2=8, Resulting Numbers: [45, 8] Generated Node #2: [45, 8] from Operation: 4*2=8 Current State: 55:[45, 8], Operations: ['4*2=8'] Exploring Operation: 45+2=47, Resulting Numbers: [8, 47] Generated Node #3: [8, 47] from Operation: 45+2=47 Current State: 55:[8, 47], Operations: ['4*2=8', '45+2=47'] Exploring Operation: 8+47=55, Resulting Numbers: [55] 55,55 equal: Goal Reached
4
[ 21, 50, 75, 29 ]
43
[ "21*50=1050", "1050/75=14", "29+14=43" ]
Current State: 43:[21, 50, 75, 29], Operations: [] Exploring Operation: 21*50=1050, Resulting Numbers: [75, 29, 1050] Generated Node #2: [75, 29, 1050] from Operation: 21*50=1050 Current State: 43:[75, 29, 1050], Operations: ['21*50=1050'] Exploring Operation: 1050/75=14, Resulting Numbers: [29, 14] Generated Node #3: [29, 14] from Operation: 1050/75=14 Current State: 43:[29, 14], Operations: ['21*50=1050', '1050/75=14'] Exploring Operation: 29+14=43, Resulting Numbers: [43] 43,43 equal: Goal Reached
4
[ 81, 87, 78, 14 ]
43
[ "81-78=3", "87/3=29", "14+29=43" ]
Current State: 43:[81, 87, 78, 14], Operations: [] Exploring Operation: 81-78=3, Resulting Numbers: [87, 14, 3] Generated Node #2: [87, 14, 3] from Operation: 81-78=3 Current State: 43:[87, 14, 3], Operations: ['81-78=3'] Exploring Operation: 87/3=29, Resulting Numbers: [14, 29] Generated Node #3: [14, 29] from Operation: 87/3=29 Current State: 43:[14, 29], Operations: ['81-78=3', '87/3=29'] Exploring Operation: 14+29=43, Resulting Numbers: [43] 43,43 equal: Goal Reached
4
[ 97, 8, 47, 15 ]
43
[ "97+8=105", "47+15=62", "105-62=43" ]
Current State: 43:[97, 8, 47, 15], Operations: [] Exploring Operation: 97+8=105, Resulting Numbers: [47, 15, 105] Generated Node #2: [47, 15, 105] from Operation: 97+8=105 Current State: 43:[47, 15, 105], Operations: ['97+8=105'] Exploring Operation: 47+15=62, Resulting Numbers: [105, 62] Generated Node #3: [105, 62] from Operation: 47+15=62 Current State: 43:[105, 62], Operations: ['97+8=105', '47+15=62'] Exploring Operation: 105-62=43, Resulting Numbers: [43] 43,43 equal: Goal Reached
4
[ 66, 58, 73, 54 ]
27
[ "66-58=8", "73-54=19", "8+19=27" ]
Current State: 27:[66, 58, 73, 54], Operations: [] Exploring Operation: 66-58=8, Resulting Numbers: [73, 54, 8] Generated Node #2: [73, 54, 8] from Operation: 66-58=8 Current State: 27:[73, 54, 8], Operations: ['66-58=8'] Exploring Operation: 73-54=19, Resulting Numbers: [8, 19] Generated Node #3: [8, 19] from Operation: 73-54=19 Current State: 27:[8, 19], Operations: ['66-58=8', '73-54=19'] Exploring Operation: 8+19=27, Resulting Numbers: [27] 27,27 equal: Goal Reached
4
[ 40, 25, 50, 89 ]
80
[ "89-25=64", "50*64=3200", "3200/40=80" ]
Current State: 80:[40, 25, 50, 89], Operations: [] Exploring Operation: 89-25=64, Resulting Numbers: [40, 50, 64] Generated Node #2: [40, 50, 64] from Operation: 89-25=64 Current State: 80:[40, 50, 64], Operations: ['89-25=64'] Exploring Operation: 50*64=3200, Resulting Numbers: [40, 3200] Generated Node #3: [40, 3200] from Operation: 50*64=3200 Current State: 80:[40, 3200], Operations: ['89-25=64', '50*64=3200'] Exploring Operation: 3200/40=80, Resulting Numbers: [80] 80,80 equal: Goal Reached
4
[ 41, 2, 30, 67 ]
54
[ "41+2=43", "30+67=97", "97-43=54" ]
Current State: 54:[41, 2, 30, 67], Operations: [] Exploring Operation: 41+2=43, Resulting Numbers: [30, 67, 43] Generated Node #2: [30, 67, 43] from Operation: 41+2=43 Current State: 54:[30, 67, 43], Operations: ['41+2=43'] Exploring Operation: 30+67=97, Resulting Numbers: [43, 97] Generated Node #3: [43, 97] from Operation: 30+67=97 Current State: 54:[43, 97], Operations: ['41+2=43', '30+67=97'] Exploring Operation: 97-43=54, Resulting Numbers: [54] 54,54 equal: Goal Reached
4
[ 7, 28, 75, 2 ]
46
[ "7*28=196", "75*2=150", "196-150=46" ]
Current State: 46:[7, 28, 75, 2], Operations: [] Exploring Operation: 7*28=196, Resulting Numbers: [75, 2, 196] Generated Node #2: [75, 2, 196] from Operation: 7*28=196 Current State: 46:[75, 2, 196], Operations: ['7*28=196'] Exploring Operation: 75*2=150, Resulting Numbers: [196, 150] Generated Node #3: [196, 150] from Operation: 75*2=150 Current State: 46:[196, 150], Operations: ['7*28=196', '75*2=150'] Exploring Operation: 196-150=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 6, 19, 47, 47 ]
36
[ "19+47=66", "66/6=11", "47-11=36" ]
Current State: 36:[6, 19, 47, 47], Operations: [] Exploring Operation: 19+47=66, Resulting Numbers: [6, 66] Generated Node #2: [6, 66] from Operation: 19+47=66 Current State: 36:[6, 66], Operations: ['19+47=66'] Exploring Operation: 66/6=11, Resulting Numbers: [11] 11,36 equal: Goal Reached Exploring Operation: 47-11=36, Resulting Numbers: [36] 36,36 equal: Goal Reached
4
[ 30, 28, 33, 98 ]
72
[ "30*98=2940", "2940/28=105", "105-33=72" ]
Current State: 72:[30, 28, 33, 98], Operations: [] Exploring Operation: 30*98=2940, Resulting Numbers: [28, 33, 2940] Generated Node #2: [28, 33, 2940] from Operation: 30*98=2940 Current State: 72:[28, 33, 2940], Operations: ['30*98=2940'] Exploring Operation: 2940/28=105, Resulting Numbers: [33, 105] Generated Node #3: [33, 105] from Operation: 2940/28=105 Current State: 72:[33, 105], Operations: ['30*98=2940', '2940/28=105'] Exploring Operation: 105-33=72, Resulting Numbers: [72] 72,72 equal: Goal Reached
4
[ 24, 38, 19, 12 ]
98
[ "38-24=14", "19-12=7", "14*7=98" ]
Current State: 98:[24, 38, 19, 12], Operations: [] Exploring Operation: 38-24=14, Resulting Numbers: [19, 12, 14] Generated Node #2: [19, 12, 14] from Operation: 38-24=14 Current State: 98:[19, 12, 14], Operations: ['38-24=14'] Exploring Operation: 19-12=7, Resulting Numbers: [14, 7] Generated Node #3: [14, 7] from Operation: 19-12=7 Current State: 98:[14, 7], Operations: ['38-24=14', '19-12=7'] Exploring Operation: 14*7=98, Resulting Numbers: [98] 98,98 equal: Goal Reached
4
[ 42, 40, 86, 66 ]
84
[ "42*40=1680", "86-66=20", "1680/20=84" ]
Current State: 84:[42, 40, 86, 66], Operations: [] Exploring Operation: 42*40=1680, Resulting Numbers: [86, 66, 1680] Generated Node #2: [86, 66, 1680] from Operation: 42*40=1680 Current State: 84:[86, 66, 1680], Operations: ['42*40=1680'] Exploring Operation: 86-66=20, Resulting Numbers: [1680, 20] Generated Node #3: [1680, 20] from Operation: 86-66=20 Current State: 84:[1680, 20], Operations: ['42*40=1680', '86-66=20'] Exploring Operation: 1680/20=84, Resulting Numbers: [84] 84,84 equal: Goal Reached
4
[ 21, 90, 34, 13 ]
91
[ "34-21=13", "13/13=1", "90+1=91" ]
Current State: 91:[21, 90, 34, 13], Operations: [] Exploring Operation: 34-21=13, Resulting Numbers: [90, 13, 13] Generated Node #2: [90, 13, 13] from Operation: 34-21=13 Current State: 91:[90, 13, 13], Operations: ['34-21=13'] Exploring Operation: 13/13=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Operation: 13/13=1 Current State: 91:[90, 1], Operations: ['34-21=13', '13/13=1'] Exploring Operation: 90+1=91, Resulting Numbers: [91] 91,91 equal: Goal Reached
4
[ 24, 74, 80, 68 ]
62
[ "74-24=50", "80-68=12", "50+12=62" ]
Current State: 62:[24, 74, 80, 68], Operations: [] Exploring Operation: 74-24=50, Resulting Numbers: [80, 68, 50] Generated Node #2: [80, 68, 50] from Operation: 74-24=50 Current State: 62:[80, 68, 50], Operations: ['74-24=50'] Exploring Operation: 80-68=12, Resulting Numbers: [50, 12] Generated Node #3: [50, 12] from Operation: 80-68=12 Current State: 62:[50, 12], Operations: ['74-24=50', '80-68=12'] Exploring Operation: 50+12=62, Resulting Numbers: [62] 62,62 equal: Goal Reached
4
[ 7, 84, 23, 90 ]
10
[ "84-7=77", "90-23=67", "77-67=10" ]
Current State: 10:[7, 84, 23, 90], Operations: [] Exploring Operation: 84-7=77, Resulting Numbers: [23, 90, 77] Generated Node #2: [23, 90, 77] from Operation: 84-7=77 Current State: 10:[23, 90, 77], Operations: ['84-7=77'] Exploring Operation: 90-23=67, Resulting Numbers: [77, 67] Generated Node #3: [77, 67] from Operation: 90-23=67 Current State: 10:[77, 67], Operations: ['84-7=77', '90-23=67'] Exploring Operation: 77-67=10, Resulting Numbers: [10] 10,10 equal: Goal Reached
4
[ 61, 44, 2, 23 ]
16
[ "61-23=38", "44/2=22", "38-22=16" ]
Current State: 16:[61, 44, 2, 23], Operations: [] Exploring Operation: 61-23=38, Resulting Numbers: [44, 2, 38] Generated Node #2: [44, 2, 38] from Operation: 61-23=38 Current State: 16:[44, 2, 38], Operations: ['61-23=38'] Exploring Operation: 44/2=22, Resulting Numbers: [38, 22] Generated Node #3: [38, 22] from Operation: 44/2=22 Current State: 16:[38, 22], Operations: ['61-23=38', '44/2=22'] Exploring Operation: 38-22=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 53, 52, 6, 7 ]
49
[ "53-52=1", "6+1=7", "7*7=49" ]
Current State: 49:[53, 52, 6, 7], Operations: [] Exploring Operation: 53-52=1, Resulting Numbers: [6, 7, 1] Generated Node #2: [6, 7, 1] from Operation: 53-52=1 Current State: 49:[6, 7, 1], Operations: ['53-52=1'] Exploring Operation: 6+1=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation: 6+1=7 Current State: 49:[7, 7], Operations: ['53-52=1', '6+1=7'] Exploring Operation: 7*7=49, Resulting Numbers: [49] 49,49 equal: Goal Reached
4
[ 60, 64, 89, 67 ]
32
[ "60+64=124", "89+67=156", "156-124=32" ]
Current State: 32:[60, 64, 89, 67], Operations: [] Exploring Operation: 60+64=124, Resulting Numbers: [89, 67, 124] Generated Node #2: [89, 67, 124] from Operation: 60+64=124 Current State: 32:[89, 67, 124], Operations: ['60+64=124'] Exploring Operation: 89+67=156, Resulting Numbers: [124, 156] Generated Node #3: [124, 156] from Operation: 89+67=156 Current State: 32:[124, 156], Operations: ['60+64=124', '89+67=156'] Exploring Operation: 156-124=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 85, 31, 21, 98 ]
39
[ "85+31=116", "98-21=77", "116-77=39" ]
Current State: 39:[85, 31, 21, 98], Operations: [] Exploring Operation: 85+31=116, Resulting Numbers: [21, 98, 116] Generated Node #2: [21, 98, 116] from Operation: 85+31=116 Current State: 39:[21, 98, 116], Operations: ['85+31=116'] Exploring Operation: 98-21=77, Resulting Numbers: [116, 77] Generated Node #3: [116, 77] from Operation: 98-21=77 Current State: 39:[116, 77], Operations: ['85+31=116', '98-21=77'] Exploring Operation: 116-77=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4