nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
[ 16, 45, 26, 33 ]
88
[ "45-16=29", "26+33=59", "29+59=88" ]
Current State: 88:[16, 45, 26, 33], Operations: [] Exploring Operation: 45-16=29, Resulting Numbers: [26, 33, 29] Generated Node #2: [26, 33, 29] from Operation: 45-16=29 Current State: 88:[26, 33, 29], Operations: ['45-16=29'] Exploring Operation: 26+33=59, Resulting Numbers: [29, 59] Generated Node #3: [29, 59] from Operation: 26+33=59 Current State: 88:[29, 59], Operations: ['45-16=29', '26+33=59'] Exploring Operation: 29+59=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 7, 87, 41, 59 ]
76
[ "7+87=94", "59-41=18", "94-18=76" ]
Current State: 76:[7, 87, 41, 59], Operations: [] Exploring Operation: 7+87=94, Resulting Numbers: [41, 59, 94] Generated Node #2: [41, 59, 94] from Operation: 7+87=94 Current State: 76:[41, 59, 94], Operations: ['7+87=94'] Exploring Operation: 59-41=18, Resulting Numbers: [94, 18] Generated Node #3: [94, 18] from Operation: 59-41=18 Current State: 76:[94, 18], Operations: ['7+87=94', '59-41=18'] Exploring Operation: 94-18=76, Resulting Numbers: [76] 76,76 equal: Goal Reached
4
[ 28, 41, 42, 91 ]
75
[ "91-41=50", "42*50=2100", "2100/28=75" ]
Current State: 75:[28, 41, 42, 91], Operations: [] Exploring Operation: 91-41=50, Resulting Numbers: [28, 42, 50] Generated Node #2: [28, 42, 50] from Operation: 91-41=50 Current State: 75:[28, 42, 50], Operations: ['91-41=50'] Exploring Operation: 42*50=2100, Resulting Numbers: [28, 2100] Generated Node #3: [28, 2100] from Operation: 42*50=2100 Current State: 75:[28, 2100], Operations: ['91-41=50', '42*50=2100'] Exploring Operation: 2100/28=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 25, 16, 22, 78 ]
30
[ "25-22=3", "16*3=48", "78-48=30" ]
Current State: 30:[25, 16, 22, 78], Operations: [] Exploring Operation: 25-22=3, Resulting Numbers: [16, 78, 3] Generated Node #2: [16, 78, 3] from Operation: 25-22=3 Current State: 30:[16, 78, 3], Operations: ['25-22=3'] Exploring Operation: 16*3=48, Resulting Numbers: [78, 48] Generated Node #3: [78, 48] from Operation: 16*3=48 Current State: 30:[78, 48], Operations: ['25-22=3', '16*3=48'] Exploring Operation: 78-48=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 53, 13, 7, 14 ]
32
[ "53+13=66", "7*14=98", "98-66=32" ]
Current State: 32:[53, 13, 7, 14], Operations: [] Exploring Operation: 53+13=66, Resulting Numbers: [7, 14, 66] Generated Node #2: [7, 14, 66] from Operation: 53+13=66 Current State: 32:[7, 14, 66], Operations: ['53+13=66'] Exploring Operation: 7*14=98, Resulting Numbers: [66, 98] Generated Node #3: [66, 98] from Operation: 7*14=98 Current State: 32:[66, 98], Operations: ['53+13=66', '7*14=98'] Exploring Operation: 98-66=32, Resulting Numbers: [32] 32,32 equal: Goal Reached
4
[ 4, 4, 62, 90 ]
42
[ "62+90=152", "152/4=38", "4+38=42" ]
Current State: 42:[4, 4, 62, 90], Operations: [] Exploring Operation: 62+90=152, Resulting Numbers: [4, 4, 152] Generated Node #2: [4, 4, 152] from Operation: 62+90=152 Current State: 42:[4, 4, 152], Operations: ['62+90=152'] Exploring Operation: 152/4=38, Resulting Numbers: [38] 38,42 equal: Goal Reached Exploring Operation: 4+38=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 99, 77, 80, 77 ]
44
[ "80-77=3", "99/3=33", "77-33=44" ]
Current State: 44:[99, 77, 80, 77], Operations: [] Exploring Operation: 80-77=3, Resulting Numbers: [99, 3] Generated Node #2: [99, 3] from Operation: 80-77=3 Current State: 44:[99, 3], Operations: ['80-77=3'] Exploring Operation: 99/3=33, Resulting Numbers: [33] 33,44 equal: Goal Reached Exploring Operation: 77-33=44, Resulting Numbers: [44] 44,44 equal: Goal Reached
4
[ 2, 56, 33, 36 ]
46
[ "2*33=66", "56-36=20", "66-20=46" ]
Current State: 46:[2, 56, 33, 36], Operations: [] Exploring Operation: 2*33=66, Resulting Numbers: [56, 36, 66] Generated Node #2: [56, 36, 66] from Operation: 2*33=66 Current State: 46:[56, 36, 66], Operations: ['2*33=66'] Exploring Operation: 56-36=20, Resulting Numbers: [66, 20] Generated Node #3: [66, 20] from Operation: 56-36=20 Current State: 46:[66, 20], Operations: ['2*33=66', '56-36=20'] Exploring Operation: 66-20=46, Resulting Numbers: [46] 46,46 equal: Goal Reached
4
[ 57, 18, 30, 11 ]
15
[ "30-11=19", "57/19=3", "18-3=15" ]
Current State: 15:[57, 18, 30, 11], Operations: [] Exploring Operation: 30-11=19, Resulting Numbers: [57, 18, 19] Generated Node #2: [57, 18, 19] from Operation: 30-11=19 Current State: 15:[57, 18, 19], Operations: ['30-11=19'] Exploring Operation: 57/19=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Operation: 57/19=3 Current State: 15:[18, 3], Operations: ['30-11=19', '57/19=3'] Exploring Operation: 18-3=15, Resulting Numbers: [15] 15,15 equal: Goal Reached
4
[ 63, 53, 60, 94 ]
82
[ "63+53=116", "94-60=34", "116-34=82" ]
Current State: 82:[63, 53, 60, 94], Operations: [] Exploring Operation: 63+53=116, Resulting Numbers: [60, 94, 116] Generated Node #2: [60, 94, 116] from Operation: 63+53=116 Current State: 82:[60, 94, 116], Operations: ['63+53=116'] Exploring Operation: 94-60=34, Resulting Numbers: [116, 34] Generated Node #3: [116, 34] from Operation: 94-60=34 Current State: 82:[116, 34], Operations: ['63+53=116', '94-60=34'] Exploring Operation: 116-34=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 39, 34, 64, 88 ]
79
[ "39+34=73", "64+88=152", "152-73=79" ]
Current State: 79:[39, 34, 64, 88], Operations: [] Exploring Operation: 39+34=73, Resulting Numbers: [64, 88, 73] Generated Node #2: [64, 88, 73] from Operation: 39+34=73 Current State: 79:[64, 88, 73], Operations: ['39+34=73'] Exploring Operation: 64+88=152, Resulting Numbers: [73, 152] Generated Node #3: [73, 152] from Operation: 64+88=152 Current State: 79:[73, 152], Operations: ['39+34=73', '64+88=152'] Exploring Operation: 152-73=79, Resulting Numbers: [79] 79,79 equal: Goal Reached
4
[ 33, 32, 6, 42 ]
55
[ "42-32=10", "33*10=330", "330/6=55" ]
Current State: 55:[33, 32, 6, 42], Operations: [] Exploring Operation: 42-32=10, Resulting Numbers: [33, 6, 10] Generated Node #2: [33, 6, 10] from Operation: 42-32=10 Current State: 55:[33, 6, 10], Operations: ['42-32=10'] Exploring Operation: 33*10=330, Resulting Numbers: [6, 330] Generated Node #3: [6, 330] from Operation: 33*10=330 Current State: 55:[6, 330], Operations: ['42-32=10', '33*10=330'] Exploring Operation: 330/6=55, Resulting Numbers: [55] 55,55 equal: Goal Reached
4
[ 7, 29, 29, 62 ]
11
[ "29-7=22", "62-29=33", "33-22=11" ]
Current State: 11:[7, 29, 29, 62], Operations: [] Exploring Operation: 29-7=22, Resulting Numbers: [62, 22] Generated Node #2: [62, 22] from Operation: 29-7=22 Current State: 11:[62, 22], Operations: ['29-7=22'] Exploring Operation: 62-29=33, Resulting Numbers: [22, 33] Generated Node #3: [22, 33] from Operation: 62-29=33 Current State: 11:[22, 33], Operations: ['29-7=22', '62-29=33'] Exploring Operation: 33-22=11, Resulting Numbers: [11] 11,11 equal: Goal Reached
4
[ 9, 23, 27, 68 ]
81
[ "23-9=14", "27+68=95", "95-14=81" ]
Current State: 81:[9, 23, 27, 68], Operations: [] Exploring Operation: 23-9=14, Resulting Numbers: [27, 68, 14] Generated Node #2: [27, 68, 14] from Operation: 23-9=14 Current State: 81:[27, 68, 14], Operations: ['23-9=14'] Exploring Operation: 27+68=95, Resulting Numbers: [14, 95] Generated Node #3: [14, 95] from Operation: 27+68=95 Current State: 81:[14, 95], Operations: ['23-9=14', '27+68=95'] Exploring Operation: 95-14=81, Resulting Numbers: [81] 81,81 equal: Goal Reached
4
[ 66, 64, 9, 69 ]
79
[ "66+69=135", "135/9=15", "64+15=79" ]
Current State: 79:[66, 64, 9, 69], Operations: [] Exploring Operation: 66+69=135, Resulting Numbers: [64, 9, 135] Generated Node #2: [64, 9, 135] from Operation: 66+69=135 Current State: 79:[64, 9, 135], Operations: ['66+69=135'] Exploring Operation: 135/9=15, Resulting Numbers: [64, 15] Generated Node #3: [64, 15] from Operation: 135/9=15 Current State: 79:[64, 15], Operations: ['66+69=135', '135/9=15'] Exploring Operation: 64+15=79, Resulting Numbers: [79] 79,79 equal: Goal Reached
4
[ 85, 7, 17, 44 ]
82
[ "7+44=51", "51/17=3", "85-3=82" ]
Current State: 82:[85, 7, 17, 44], Operations: [] Exploring Operation: 7+44=51, Resulting Numbers: [85, 17, 51] Generated Node #2: [85, 17, 51] from Operation: 7+44=51 Current State: 82:[85, 17, 51], Operations: ['7+44=51'] Exploring Operation: 51/17=3, Resulting Numbers: [85, 3] Generated Node #3: [85, 3] from Operation: 51/17=3 Current State: 82:[85, 3], Operations: ['7+44=51', '51/17=3'] Exploring Operation: 85-3=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 2, 70, 4, 18 ]
96
[ "2*4=8", "70+18=88", "8+88=96" ]
Current State: 96:[2, 70, 4, 18], Operations: [] Exploring Operation: 2*4=8, Resulting Numbers: [70, 18, 8] Generated Node #2: [70, 18, 8] from Operation: 2*4=8 Current State: 96:[70, 18, 8], Operations: ['2*4=8'] Exploring Operation: 70+18=88, Resulting Numbers: [8, 88] Generated Node #3: [8, 88] from Operation: 70+18=88 Current State: 96:[8, 88], Operations: ['2*4=8', '70+18=88'] Exploring Operation: 8+88=96, Resulting Numbers: [96] 96,96 equal: Goal Reached
4
[ 36, 64, 81, 2 ]
25
[ "64-36=28", "2*28=56", "81-56=25" ]
Current State: 25:[36, 64, 81, 2], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [81, 2, 28] Generated Node #2: [81, 2, 28] from Operation: 64-36=28 Current State: 25:[81, 2, 28], Operations: ['64-36=28'] Exploring Operation: 2*28=56, Resulting Numbers: [81, 56] Generated Node #3: [81, 56] from Operation: 2*28=56 Current State: 25:[81, 56], Operations: ['64-36=28', '2*28=56'] Exploring Operation: 81-56=25, Resulting Numbers: [25] 25,25 equal: Goal Reached
4
[ 1, 7, 82, 96 ]
91
[ "1+82=83", "96-83=13", "7*13=91" ]
Current State: 91:[1, 7, 82, 96], Operations: [] Exploring Operation: 1+82=83, Resulting Numbers: [7, 96, 83] Generated Node #2: [7, 96, 83] from Operation: 1+82=83 Current State: 91:[7, 96, 83], Operations: ['1+82=83'] Exploring Operation: 96-83=13, Resulting Numbers: [7, 13] Generated Node #3: [7, 13] from Operation: 96-83=13 Current State: 91:[7, 13], Operations: ['1+82=83', '96-83=13'] Exploring Operation: 7*13=91, Resulting Numbers: [91] 91,91 equal: Goal Reached
4
[ 15, 7, 17, 11 ]
29
[ "17-15=2", "11*2=22", "7+22=29" ]
Current State: 29:[15, 7, 17, 11], Operations: [] Exploring Operation: 17-15=2, Resulting Numbers: [7, 11, 2] Generated Node #2: [7, 11, 2] from Operation: 17-15=2 Current State: 29:[7, 11, 2], Operations: ['17-15=2'] Exploring Operation: 11*2=22, Resulting Numbers: [7, 22] Generated Node #3: [7, 22] from Operation: 11*2=22 Current State: 29:[7, 22], Operations: ['17-15=2', '11*2=22'] Exploring Operation: 7+22=29, Resulting Numbers: [29] 29,29 equal: Goal Reached
4
[ 84, 22, 48, 30 ]
28
[ "84+22=106", "48+30=78", "106-78=28" ]
Current State: 28:[84, 22, 48, 30], Operations: [] Exploring Operation: 84+22=106, Resulting Numbers: [48, 30, 106] Generated Node #2: [48, 30, 106] from Operation: 84+22=106 Current State: 28:[48, 30, 106], Operations: ['84+22=106'] Exploring Operation: 48+30=78, Resulting Numbers: [106, 78] Generated Node #3: [106, 78] from Operation: 48+30=78 Current State: 28:[106, 78], Operations: ['84+22=106', '48+30=78'] Exploring Operation: 106-78=28, Resulting Numbers: [28] 28,28 equal: Goal Reached
4
[ 26, 4, 38, 21 ]
24
[ "38-26=12", "12/4=3", "21+3=24" ]
Current State: 24:[26, 4, 38, 21], Operations: [] Exploring Operation: 38-26=12, Resulting Numbers: [4, 21, 12] Generated Node #2: [4, 21, 12] from Operation: 38-26=12 Current State: 24:[4, 21, 12], Operations: ['38-26=12'] Exploring Operation: 12/4=3, Resulting Numbers: [21, 3] Generated Node #3: [21, 3] from Operation: 12/4=3 Current State: 24:[21, 3], Operations: ['38-26=12', '12/4=3'] Exploring Operation: 21+3=24, Resulting Numbers: [24] 24,24 equal: Goal Reached
4
[ 50, 59, 59, 31 ]
10
[ "59-50=9", "59+31=90", "90/9=10" ]
Current State: 10:[50, 59, 59, 31], Operations: [] Exploring Operation: 59-50=9, Resulting Numbers: [31, 9] Generated Node #2: [31, 9] from Operation: 59-50=9 Current State: 10:[31, 9], Operations: ['59-50=9'] Exploring Operation: 59+31=90, Resulting Numbers: [9, 90] Generated Node #3: [9, 90] from Operation: 59+31=90 Current State: 10:[9, 90], Operations: ['59-50=9', '59+31=90'] Exploring Operation: 90/9=10, Resulting Numbers: [10] 10,10 equal: Goal Reached
4
[ 7, 20, 55, 10 ]
75
[ "7*20=140", "55+10=65", "140-65=75" ]
Current State: 75:[7, 20, 55, 10], Operations: [] Exploring Operation: 7*20=140, Resulting Numbers: [55, 10, 140] Generated Node #2: [55, 10, 140] from Operation: 7*20=140 Current State: 75:[55, 10, 140], Operations: ['7*20=140'] Exploring Operation: 55+10=65, Resulting Numbers: [140, 65] Generated Node #3: [140, 65] from Operation: 55+10=65 Current State: 75:[140, 65], Operations: ['7*20=140', '55+10=65'] Exploring Operation: 140-65=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 5, 12, 40, 14 ]
33
[ "12-5=7", "40-14=26", "7+26=33" ]
Current State: 33:[5, 12, 40, 14], Operations: [] Exploring Operation: 12-5=7, Resulting Numbers: [40, 14, 7] Generated Node #2: [40, 14, 7] from Operation: 12-5=7 Current State: 33:[40, 14, 7], Operations: ['12-5=7'] Exploring Operation: 40-14=26, Resulting Numbers: [7, 26] Generated Node #3: [7, 26] from Operation: 40-14=26 Current State: 33:[7, 26], Operations: ['12-5=7', '40-14=26'] Exploring Operation: 7+26=33, Resulting Numbers: [33] 33,33 equal: Goal Reached
4
[ 30, 28, 35, 80 ]
40
[ "80-30=50", "28*50=1400", "1400/35=40" ]
Current State: 40:[30, 28, 35, 80], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [28, 35, 50] Generated Node #2: [28, 35, 50] from Operation: 80-30=50 Current State: 40:[28, 35, 50], Operations: ['80-30=50'] Exploring Operation: 28*50=1400, Resulting Numbers: [35, 1400] Generated Node #3: [35, 1400] from Operation: 28*50=1400 Current State: 40:[35, 1400], Operations: ['80-30=50', '28*50=1400'] Exploring Operation: 1400/35=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 38, 86, 68, 11 ]
45
[ "38+86=124", "68+11=79", "124-79=45" ]
Current State: 45:[38, 86, 68, 11], Operations: [] Exploring Operation: 38+86=124, Resulting Numbers: [68, 11, 124] Generated Node #2: [68, 11, 124] from Operation: 38+86=124 Current State: 45:[68, 11, 124], Operations: ['38+86=124'] Exploring Operation: 68+11=79, Resulting Numbers: [124, 79] Generated Node #3: [124, 79] from Operation: 68+11=79 Current State: 45:[124, 79], Operations: ['38+86=124', '68+11=79'] Exploring Operation: 124-79=45, Resulting Numbers: [45] 45,45 equal: Goal Reached
4
[ 4, 7, 79, 51 ]
49
[ "79-51=28", "28/4=7", "7*7=49" ]
Current State: 49:[4, 7, 79, 51], Operations: [] Exploring Operation: 79-51=28, Resulting Numbers: [4, 7, 28] Generated Node #2: [4, 7, 28] from Operation: 79-51=28 Current State: 49:[4, 7, 28], Operations: ['79-51=28'] Exploring Operation: 28/4=7, Resulting Numbers: [7, 7] Generated Node #3: [7, 7] from Operation: 28/4=7 Current State: 49:[7, 7], Operations: ['79-51=28', '28/4=7'] Exploring Operation: 7*7=49, Resulting Numbers: [49] 49,49 equal: Goal Reached
4
[ 18, 84, 56, 42 ]
88
[ "18+84=102", "56-42=14", "102-14=88" ]
Current State: 88:[18, 84, 56, 42], Operations: [] Exploring Operation: 18+84=102, Resulting Numbers: [56, 42, 102] Generated Node #2: [56, 42, 102] from Operation: 18+84=102 Current State: 88:[56, 42, 102], Operations: ['18+84=102'] Exploring Operation: 56-42=14, Resulting Numbers: [102, 14] Generated Node #3: [102, 14] from Operation: 56-42=14 Current State: 88:[102, 14], Operations: ['18+84=102', '56-42=14'] Exploring Operation: 102-14=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 60, 79, 80, 83 ]
99
[ "83-80=3", "60/3=20", "79+20=99" ]
Current State: 99:[60, 79, 80, 83], Operations: [] Exploring Operation: 83-80=3, Resulting Numbers: [60, 79, 3] Generated Node #2: [60, 79, 3] from Operation: 83-80=3 Current State: 99:[60, 79, 3], Operations: ['83-80=3'] Exploring Operation: 60/3=20, Resulting Numbers: [79, 20] Generated Node #3: [79, 20] from Operation: 60/3=20 Current State: 99:[79, 20], Operations: ['83-80=3', '60/3=20'] Exploring Operation: 79+20=99, Resulting Numbers: [99] 99,99 equal: Goal Reached
4
[ 90, 39, 48, 60 ]
39
[ "90-39=51", "60-48=12", "51-12=39" ]
Current State: 39:[90, 39, 48, 60], Operations: [] Exploring Operation: 90-39=51, Resulting Numbers: [48, 60, 51] Generated Node #2: [48, 60, 51] from Operation: 90-39=51 Current State: 39:[48, 60, 51], Operations: ['90-39=51'] Exploring Operation: 60-48=12, Resulting Numbers: [51, 12] Generated Node #3: [51, 12] from Operation: 60-48=12 Current State: 39:[51, 12], Operations: ['90-39=51', '60-48=12'] Exploring Operation: 51-12=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4
[ 42, 32, 97, 26 ]
95
[ "42-26=16", "32/16=2", "97-2=95" ]
Current State: 95:[42, 32, 97, 26], Operations: [] Exploring Operation: 42-26=16, Resulting Numbers: [32, 97, 16] Generated Node #2: [32, 97, 16] from Operation: 42-26=16 Current State: 95:[32, 97, 16], Operations: ['42-26=16'] Exploring Operation: 32/16=2, Resulting Numbers: [97, 2] Generated Node #3: [97, 2] from Operation: 32/16=2 Current State: 95:[97, 2], Operations: ['42-26=16', '32/16=2'] Exploring Operation: 97-2=95, Resulting Numbers: [95] 95,95 equal: Goal Reached
4
[ 4, 58, 34, 72 ]
90
[ "72-58=14", "4*14=56", "34+56=90" ]
Current State: 90:[4, 58, 34, 72], Operations: [] Exploring Operation: 72-58=14, Resulting Numbers: [4, 34, 14] Generated Node #2: [4, 34, 14] from Operation: 72-58=14 Current State: 90:[4, 34, 14], Operations: ['72-58=14'] Exploring Operation: 4*14=56, Resulting Numbers: [34, 56] Generated Node #3: [34, 56] from Operation: 4*14=56 Current State: 90:[34, 56], Operations: ['72-58=14', '4*14=56'] Exploring Operation: 34+56=90, Resulting Numbers: [90] 90,90 equal: Goal Reached
4
[ 27, 66, 8, 14 ]
39
[ "27*14=378", "378-66=312", "312/8=39" ]
Current State: 39:[27, 66, 8, 14], Operations: [] Exploring Operation: 27*14=378, Resulting Numbers: [66, 8, 378] Generated Node #2: [66, 8, 378] from Operation: 27*14=378 Current State: 39:[66, 8, 378], Operations: ['27*14=378'] Exploring Operation: 378-66=312, Resulting Numbers: [8, 312] Generated Node #3: [8, 312] from Operation: 378-66=312 Current State: 39:[8, 312], Operations: ['27*14=378', '378-66=312'] Exploring Operation: 312/8=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4
[ 37, 34, 34, 92 ]
55
[ "37+34=71", "34+92=126", "126-71=55" ]
Current State: 55:[37, 34, 34, 92], Operations: [] Exploring Operation: 37+34=71, Resulting Numbers: [92, 71] Generated Node #2: [92, 71] from Operation: 37+34=71 Current State: 55:[92, 71], Operations: ['37+34=71'] Exploring Operation: 34+92=126, Resulting Numbers: [71, 126] Generated Node #3: [71, 126] from Operation: 34+92=126 Current State: 55:[71, 126], Operations: ['37+34=71', '34+92=126'] Exploring Operation: 126-71=55, Resulting Numbers: [55] 55,55 equal: Goal Reached
4
[ 57, 13, 70, 72 ]
83
[ "72-70=2", "13*2=26", "57+26=83" ]
Current State: 83:[57, 13, 70, 72], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [57, 13, 2] Generated Node #2: [57, 13, 2] from Operation: 72-70=2 Current State: 83:[57, 13, 2], Operations: ['72-70=2'] Exploring Operation: 13*2=26, Resulting Numbers: [57, 26] Generated Node #3: [57, 26] from Operation: 13*2=26 Current State: 83:[57, 26], Operations: ['72-70=2', '13*2=26'] Exploring Operation: 57+26=83, Resulting Numbers: [83] 83,83 equal: Goal Reached
4
[ 18, 2, 42, 65 ]
26
[ "65-18=47", "42/2=21", "47-21=26" ]
Current State: 26:[18, 2, 42, 65], Operations: [] Exploring Operation: 65-18=47, Resulting Numbers: [2, 42, 47] Generated Node #2: [2, 42, 47] from Operation: 65-18=47 Current State: 26:[2, 42, 47], Operations: ['65-18=47'] Exploring Operation: 42/2=21, Resulting Numbers: [47, 21] Generated Node #3: [47, 21] from Operation: 42/2=21 Current State: 26:[47, 21], Operations: ['65-18=47', '42/2=21'] Exploring Operation: 47-21=26, Resulting Numbers: [26] 26,26 equal: Goal Reached
4
[ 91, 23, 69, 83 ]
82
[ "91-23=68", "83-69=14", "68+14=82" ]
Current State: 82:[91, 23, 69, 83], Operations: [] Exploring Operation: 91-23=68, Resulting Numbers: [69, 83, 68] Generated Node #2: [69, 83, 68] from Operation: 91-23=68 Current State: 82:[69, 83, 68], Operations: ['91-23=68'] Exploring Operation: 83-69=14, Resulting Numbers: [68, 14] Generated Node #3: [68, 14] from Operation: 83-69=14 Current State: 82:[68, 14], Operations: ['91-23=68', '83-69=14'] Exploring Operation: 68+14=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 24, 3, 58, 84 ]
47
[ "24-3=21", "84-58=26", "21+26=47" ]
Current State: 47:[24, 3, 58, 84], Operations: [] Exploring Operation: 24-3=21, Resulting Numbers: [58, 84, 21] Generated Node #2: [58, 84, 21] from Operation: 24-3=21 Current State: 47:[58, 84, 21], Operations: ['24-3=21'] Exploring Operation: 84-58=26, Resulting Numbers: [21, 26] Generated Node #3: [21, 26] from Operation: 84-58=26 Current State: 47:[21, 26], Operations: ['24-3=21', '84-58=26'] Exploring Operation: 21+26=47, Resulting Numbers: [47] 47,47 equal: Goal Reached
4
[ 36, 57, 72, 65 ]
39
[ "36*72=2592", "2592-57=2535", "2535/65=39" ]
Current State: 39:[36, 57, 72, 65], Operations: [] Exploring Operation: 36*72=2592, Resulting Numbers: [57, 65, 2592] Generated Node #2: [57, 65, 2592] from Operation: 36*72=2592 Current State: 39:[57, 65, 2592], Operations: ['36*72=2592'] Exploring Operation: 2592-57=2535, Resulting Numbers: [65, 2535] Generated Node #3: [65, 2535] from Operation: 2592-57=2535 Current State: 39:[65, 2535], Operations: ['36*72=2592', '2592-57=2535'] Exploring Operation: 2535/65=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4
[ 65, 34, 2, 63 ]
66
[ "65-63=2", "34*2=68", "68-2=66" ]
Current State: 66:[65, 34, 2, 63], Operations: [] Exploring Operation: 65-63=2, Resulting Numbers: [34, 2, 2] Generated Node #2: [34, 2, 2] from Operation: 65-63=2 Current State: 66:[34, 2, 2], Operations: ['65-63=2'] Exploring Operation: 34*2=68, Resulting Numbers: [68] 68,66 equal: Goal Reached Exploring Operation: 68-2=66, Resulting Numbers: [66] 66,66 equal: Goal Reached
4
[ 42, 2, 77, 55 ]
51
[ "55-42=13", "2*13=26", "77-26=51" ]
Current State: 51:[42, 2, 77, 55], Operations: [] Exploring Operation: 55-42=13, Resulting Numbers: [2, 77, 13] Generated Node #2: [2, 77, 13] from Operation: 55-42=13 Current State: 51:[2, 77, 13], Operations: ['55-42=13'] Exploring Operation: 2*13=26, Resulting Numbers: [77, 26] Generated Node #3: [77, 26] from Operation: 2*13=26 Current State: 51:[77, 26], Operations: ['55-42=13', '2*13=26'] Exploring Operation: 77-26=51, Resulting Numbers: [51] 51,51 equal: Goal Reached
4
[ 15, 45, 76, 25 ]
81
[ "45-15=30", "76-25=51", "30+51=81" ]
Current State: 81:[15, 45, 76, 25], Operations: [] Exploring Operation: 45-15=30, Resulting Numbers: [76, 25, 30] Generated Node #2: [76, 25, 30] from Operation: 45-15=30 Current State: 81:[76, 25, 30], Operations: ['45-15=30'] Exploring Operation: 76-25=51, Resulting Numbers: [30, 51] Generated Node #3: [30, 51] from Operation: 76-25=51 Current State: 81:[30, 51], Operations: ['45-15=30', '76-25=51'] Exploring Operation: 30+51=81, Resulting Numbers: [81] 81,81 equal: Goal Reached
4
[ 50, 15, 20, 3 ]
88
[ "50+15=65", "20+3=23", "65+23=88" ]
Current State: 88:[50, 15, 20, 3], Operations: [] Exploring Operation: 50+15=65, Resulting Numbers: [20, 3, 65] Generated Node #2: [20, 3, 65] from Operation: 50+15=65 Current State: 88:[20, 3, 65], Operations: ['50+15=65'] Exploring Operation: 20+3=23, Resulting Numbers: [65, 23] Generated Node #3: [65, 23] from Operation: 20+3=23 Current State: 88:[65, 23], Operations: ['50+15=65', '20+3=23'] Exploring Operation: 65+23=88, Resulting Numbers: [88] 88,88 equal: Goal Reached
4
[ 28, 90, 44, 7 ]
42
[ "28/7=4", "90-44=46", "46-4=42" ]
Current State: 42:[28, 90, 44, 7], Operations: [] Exploring Operation: 28/7=4, Resulting Numbers: [90, 44, 4] Generated Node #2: [90, 44, 4] from Operation: 28/7=4 Current State: 42:[90, 44, 4], Operations: ['28/7=4'] Exploring Operation: 90-44=46, Resulting Numbers: [4, 46] Generated Node #3: [4, 46] from Operation: 90-44=46 Current State: 42:[4, 46], Operations: ['28/7=4', '90-44=46'] Exploring Operation: 46-4=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 53, 58, 24, 25 ]
67
[ "53*25=1325", "58*24=1392", "1392-1325=67" ]
Current State: 67:[53, 58, 24, 25], Operations: [] Exploring Operation: 53*25=1325, Resulting Numbers: [58, 24, 1325] Generated Node #2: [58, 24, 1325] from Operation: 53*25=1325 Current State: 67:[58, 24, 1325], Operations: ['53*25=1325'] Exploring Operation: 58*24=1392, Resulting Numbers: [1325, 1392] Generated Node #3: [1325, 1392] from Operation: 58*24=1392 Current State: 67:[1325, 1392], Operations: ['53*25=1325', '58*24=1392'] Exploring Operation: 1392-1325=67, Resulting Numbers: [67] 67,67 equal: Goal Reached
4
[ 46, 87, 6, 48 ]
79
[ "46+87=133", "6+48=54", "133-54=79" ]
Current State: 79:[46, 87, 6, 48], Operations: [] Exploring Operation: 46+87=133, Resulting Numbers: [6, 48, 133] Generated Node #2: [6, 48, 133] from Operation: 46+87=133 Current State: 79:[6, 48, 133], Operations: ['46+87=133'] Exploring Operation: 6+48=54, Resulting Numbers: [133, 54] Generated Node #3: [133, 54] from Operation: 6+48=54 Current State: 79:[133, 54], Operations: ['46+87=133', '6+48=54'] Exploring Operation: 133-54=79, Resulting Numbers: [79] 79,79 equal: Goal Reached
4
[ 96, 93, 28, 89 ]
17
[ "96-28=68", "93-89=4", "68/4=17" ]
Current State: 17:[96, 93, 28, 89], Operations: [] Exploring Operation: 96-28=68, Resulting Numbers: [93, 89, 68] Generated Node #2: [93, 89, 68] from Operation: 96-28=68 Current State: 17:[93, 89, 68], Operations: ['96-28=68'] Exploring Operation: 93-89=4, Resulting Numbers: [68, 4] Generated Node #3: [68, 4] from Operation: 93-89=4 Current State: 17:[68, 4], Operations: ['96-28=68', '93-89=4'] Exploring Operation: 68/4=17, Resulting Numbers: [17] 17,17 equal: Goal Reached
4
[ 42, 38, 57, 22 ]
75
[ "42-38=4", "57+22=79", "79-4=75" ]
Current State: 75:[42, 38, 57, 22], Operations: [] Exploring Operation: 42-38=4, Resulting Numbers: [57, 22, 4] Generated Node #2: [57, 22, 4] from Operation: 42-38=4 Current State: 75:[57, 22, 4], Operations: ['42-38=4'] Exploring Operation: 57+22=79, Resulting Numbers: [4, 79] Generated Node #3: [4, 79] from Operation: 57+22=79 Current State: 75:[4, 79], Operations: ['42-38=4', '57+22=79'] Exploring Operation: 79-4=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 90, 94, 49, 12 ]
65
[ "94-90=4", "49+12=61", "4+61=65" ]
Current State: 65:[90, 94, 49, 12], Operations: [] Exploring Operation: 94-90=4, Resulting Numbers: [49, 12, 4] Generated Node #2: [49, 12, 4] from Operation: 94-90=4 Current State: 65:[49, 12, 4], Operations: ['94-90=4'] Exploring Operation: 49+12=61, Resulting Numbers: [4, 61] Generated Node #3: [4, 61] from Operation: 49+12=61 Current State: 65:[4, 61], Operations: ['94-90=4', '49+12=61'] Exploring Operation: 4+61=65, Resulting Numbers: [65] 65,65 equal: Goal Reached
4
[ 1, 77, 74, 56 ]
28
[ "77-1=76", "76-74=2", "56/2=28" ]
Current State: 28:[1, 77, 74, 56], Operations: [] Exploring Operation: 77-1=76, Resulting Numbers: [74, 56, 76] Generated Node #2: [74, 56, 76] from Operation: 77-1=76 Current State: 28:[74, 56, 76], Operations: ['77-1=76'] Exploring Operation: 76-74=2, Resulting Numbers: [56, 2] Generated Node #3: [56, 2] from Operation: 76-74=2 Current State: 28:[56, 2], Operations: ['77-1=76', '76-74=2'] Exploring Operation: 56/2=28, Resulting Numbers: [28] 28,28 equal: Goal Reached
4
[ 93, 54, 30, 32 ]
78
[ "93-54=39", "32-30=2", "39*2=78" ]
Current State: 78:[93, 54, 30, 32], Operations: [] Exploring Operation: 93-54=39, Resulting Numbers: [30, 32, 39] Generated Node #2: [30, 32, 39] from Operation: 93-54=39 Current State: 78:[30, 32, 39], Operations: ['93-54=39'] Exploring Operation: 32-30=2, Resulting Numbers: [39, 2] Generated Node #3: [39, 2] from Operation: 32-30=2 Current State: 78:[39, 2], Operations: ['93-54=39', '32-30=2'] Exploring Operation: 39*2=78, Resulting Numbers: [78] 78,78 equal: Goal Reached
4
[ 33, 94, 6, 66 ]
30
[ "94-33=61", "66-61=5", "6*5=30" ]
Current State: 30:[33, 94, 6, 66], Operations: [] Exploring Operation: 94-33=61, Resulting Numbers: [6, 66, 61] Generated Node #2: [6, 66, 61] from Operation: 94-33=61 Current State: 30:[6, 66, 61], Operations: ['94-33=61'] Exploring Operation: 66-61=5, Resulting Numbers: [6, 5] Generated Node #3: [6, 5] from Operation: 66-61=5 Current State: 30:[6, 5], Operations: ['94-33=61', '66-61=5'] Exploring Operation: 6*5=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 98, 44, 4, 69 ]
19
[ "98-44=54", "4+69=73", "73-54=19" ]
Current State: 19:[98, 44, 4, 69], Operations: [] Exploring Operation: 98-44=54, Resulting Numbers: [4, 69, 54] Generated Node #2: [4, 69, 54] from Operation: 98-44=54 Current State: 19:[4, 69, 54], Operations: ['98-44=54'] Exploring Operation: 4+69=73, Resulting Numbers: [54, 73] Generated Node #3: [54, 73] from Operation: 4+69=73 Current State: 19:[54, 73], Operations: ['98-44=54', '4+69=73'] Exploring Operation: 73-54=19, Resulting Numbers: [19] 19,19 equal: Goal Reached
4
[ 92, 69, 13, 78 ]
68
[ "92-69=23", "13+78=91", "91-23=68" ]
Current State: 68:[92, 69, 13, 78], Operations: [] Exploring Operation: 92-69=23, Resulting Numbers: [13, 78, 23] Generated Node #2: [13, 78, 23] from Operation: 92-69=23 Current State: 68:[13, 78, 23], Operations: ['92-69=23'] Exploring Operation: 13+78=91, Resulting Numbers: [23, 91] Generated Node #3: [23, 91] from Operation: 13+78=91 Current State: 68:[23, 91], Operations: ['92-69=23', '13+78=91'] Exploring Operation: 91-23=68, Resulting Numbers: [68] 68,68 equal: Goal Reached
4
[ 32, 28, 58, 28 ]
91
[ "32+58=90", "28/28=1", "90+1=91" ]
Current State: 91:[32, 28, 58, 28], Operations: [] Exploring Operation: 32+58=90, Resulting Numbers: [28, 28, 90] Generated Node #2: [28, 28, 90] from Operation: 32+58=90 Current State: 91:[28, 28, 90], Operations: ['32+58=90'] Exploring Operation: 28/28=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Operation: 28/28=1 Current State: 91:[90, 1], Operations: ['32+58=90', '28/28=1'] Exploring Operation: 90+1=91, Resulting Numbers: [91] 91,91 equal: Goal Reached
4
[ 63, 30, 27, 78 ]
42
[ "63+30=93", "78-27=51", "93-51=42" ]
Current State: 42:[63, 30, 27, 78], Operations: [] Exploring Operation: 63+30=93, Resulting Numbers: [27, 78, 93] Generated Node #2: [27, 78, 93] from Operation: 63+30=93 Current State: 42:[27, 78, 93], Operations: ['63+30=93'] Exploring Operation: 78-27=51, Resulting Numbers: [93, 51] Generated Node #3: [93, 51] from Operation: 78-27=51 Current State: 42:[93, 51], Operations: ['63+30=93', '78-27=51'] Exploring Operation: 93-51=42, Resulting Numbers: [42] 42,42 equal: Goal Reached
4
[ 3, 70, 11, 10 ]
93
[ "3*11=33", "70-10=60", "33+60=93" ]
Current State: 93:[3, 70, 11, 10], Operations: [] Exploring Operation: 3*11=33, Resulting Numbers: [70, 10, 33] Generated Node #2: [70, 10, 33] from Operation: 3*11=33 Current State: 93:[70, 10, 33], Operations: ['3*11=33'] Exploring Operation: 70-10=60, Resulting Numbers: [33, 60] Generated Node #3: [33, 60] from Operation: 70-10=60 Current State: 93:[33, 60], Operations: ['3*11=33', '70-10=60'] Exploring Operation: 33+60=93, Resulting Numbers: [93] 93,93 equal: Goal Reached
4
[ 56, 72, 25, 2 ]
82
[ "72-56=16", "25+16=41", "2*41=82" ]
Current State: 82:[56, 72, 25, 2], Operations: [] Exploring Operation: 72-56=16, Resulting Numbers: [25, 2, 16] Generated Node #2: [25, 2, 16] from Operation: 72-56=16 Current State: 82:[25, 2, 16], Operations: ['72-56=16'] Exploring Operation: 25+16=41, Resulting Numbers: [2, 41] Generated Node #3: [2, 41] from Operation: 25+16=41 Current State: 82:[2, 41], Operations: ['72-56=16', '25+16=41'] Exploring Operation: 2*41=82, Resulting Numbers: [82] 82,82 equal: Goal Reached
4
[ 74, 47, 54, 11 ]
70
[ "74-47=27", "54-11=43", "27+43=70" ]
Current State: 70:[74, 47, 54, 11], Operations: [] Exploring Operation: 74-47=27, Resulting Numbers: [54, 11, 27] Generated Node #2: [54, 11, 27] from Operation: 74-47=27 Current State: 70:[54, 11, 27], Operations: ['74-47=27'] Exploring Operation: 54-11=43, Resulting Numbers: [27, 43] Generated Node #3: [27, 43] from Operation: 54-11=43 Current State: 70:[27, 43], Operations: ['74-47=27', '54-11=43'] Exploring Operation: 27+43=70, Resulting Numbers: [70] 70,70 equal: Goal Reached
4
[ 32, 82, 53, 94 ]
64
[ "32*82=2624", "94-53=41", "2624/41=64" ]
Current State: 64:[32, 82, 53, 94], Operations: [] Exploring Operation: 32*82=2624, Resulting Numbers: [53, 94, 2624] Generated Node #2: [53, 94, 2624] from Operation: 32*82=2624 Current State: 64:[53, 94, 2624], Operations: ['32*82=2624'] Exploring Operation: 94-53=41, Resulting Numbers: [2624, 41] Generated Node #3: [2624, 41] from Operation: 94-53=41 Current State: 64:[2624, 41], Operations: ['32*82=2624', '94-53=41'] Exploring Operation: 2624/41=64, Resulting Numbers: [64] 64,64 equal: Goal Reached
4
[ 2, 4, 14, 9 ]
12
[ "14-2=12", "12/4=3", "9+3=12" ]
Current State: 12:[2, 4, 14, 9], Operations: [] Exploring Operation: 14-2=12, Resulting Numbers: [4, 9, 12] Generated Node #2: [4, 9, 12] from Operation: 14-2=12 Current State: 12:[4, 9, 12], Operations: ['14-2=12'] Exploring Operation: 12/4=3, Resulting Numbers: [9, 3] Generated Node #3: [9, 3] from Operation: 12/4=3 Current State: 12:[9, 3], Operations: ['14-2=12', '12/4=3'] Exploring Operation: 9+3=12, Resulting Numbers: [12] 12,12 equal: Goal Reached
4
[ 18, 3, 54, 37 ]
73
[ "18+37=55", "54/3=18", "55+18=73" ]
Current State: 73:[18, 3, 54, 37], Operations: [] Exploring Operation: 18+37=55, Resulting Numbers: [3, 54, 55] Generated Node #2: [3, 54, 55] from Operation: 18+37=55 Current State: 73:[3, 54, 55], Operations: ['18+37=55'] Exploring Operation: 54/3=18, Resulting Numbers: [55, 18] Generated Node #3: [55, 18] from Operation: 54/3=18 Current State: 73:[55, 18], Operations: ['18+37=55', '54/3=18'] Exploring Operation: 55+18=73, Resulting Numbers: [73] 73,73 equal: Goal Reached
4
[ 94, 36, 51, 6 ]
71
[ "94+51=145", "36*6=216", "216-145=71" ]
Current State: 71:[94, 36, 51, 6], Operations: [] Exploring Operation: 94+51=145, Resulting Numbers: [36, 6, 145] Generated Node #2: [36, 6, 145] from Operation: 94+51=145 Current State: 71:[36, 6, 145], Operations: ['94+51=145'] Exploring Operation: 36*6=216, Resulting Numbers: [145, 216] Generated Node #3: [145, 216] from Operation: 36*6=216 Current State: 71:[145, 216], Operations: ['94+51=145', '36*6=216'] Exploring Operation: 216-145=71, Resulting Numbers: [71] 71,71 equal: Goal Reached
4
[ 14, 27, 3, 50 ]
94
[ "14+27=41", "3+50=53", "41+53=94" ]
Current State: 94:[14, 27, 3, 50], Operations: [] Exploring Operation: 14+27=41, Resulting Numbers: [3, 50, 41] Generated Node #2: [3, 50, 41] from Operation: 14+27=41 Current State: 94:[3, 50, 41], Operations: ['14+27=41'] Exploring Operation: 3+50=53, Resulting Numbers: [41, 53] Generated Node #3: [41, 53] from Operation: 3+50=53 Current State: 94:[41, 53], Operations: ['14+27=41', '3+50=53'] Exploring Operation: 41+53=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 11, 53, 37, 8 ]
40
[ "53-11=42", "42-37=5", "8*5=40" ]
Current State: 40:[11, 53, 37, 8], Operations: [] Exploring Operation: 53-11=42, Resulting Numbers: [37, 8, 42] Generated Node #2: [37, 8, 42] from Operation: 53-11=42 Current State: 40:[37, 8, 42], Operations: ['53-11=42'] Exploring Operation: 42-37=5, Resulting Numbers: [8, 5] Generated Node #3: [8, 5] from Operation: 42-37=5 Current State: 40:[8, 5], Operations: ['53-11=42', '42-37=5'] Exploring Operation: 8*5=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 14, 1, 45, 59 ]
62
[ "14+1=15", "45/15=3", "59+3=62" ]
Current State: 62:[14, 1, 45, 59], Operations: [] Exploring Operation: 14+1=15, Resulting Numbers: [45, 59, 15] Generated Node #2: [45, 59, 15] from Operation: 14+1=15 Current State: 62:[45, 59, 15], Operations: ['14+1=15'] Exploring Operation: 45/15=3, Resulting Numbers: [59, 3] Generated Node #3: [59, 3] from Operation: 45/15=3 Current State: 62:[59, 3], Operations: ['14+1=15', '45/15=3'] Exploring Operation: 59+3=62, Resulting Numbers: [62] 62,62 equal: Goal Reached
4
[ 5, 69, 85, 58 ]
30
[ "69-58=11", "5*11=55", "85-55=30" ]
Current State: 30:[5, 69, 85, 58], Operations: [] Exploring Operation: 69-58=11, Resulting Numbers: [5, 85, 11] Generated Node #2: [5, 85, 11] from Operation: 69-58=11 Current State: 30:[5, 85, 11], Operations: ['69-58=11'] Exploring Operation: 5*11=55, Resulting Numbers: [85, 55] Generated Node #3: [85, 55] from Operation: 5*11=55 Current State: 30:[85, 55], Operations: ['69-58=11', '5*11=55'] Exploring Operation: 85-55=30, Resulting Numbers: [30] 30,30 equal: Goal Reached
4
[ 33, 2, 10, 49 ]
55
[ "33+10=43", "2*49=98", "98-43=55" ]
Current State: 55:[33, 2, 10, 49], Operations: [] Exploring Operation: 33+10=43, Resulting Numbers: [2, 49, 43] Generated Node #2: [2, 49, 43] from Operation: 33+10=43 Current State: 55:[2, 49, 43], Operations: ['33+10=43'] Exploring Operation: 2*49=98, Resulting Numbers: [43, 98] Generated Node #3: [43, 98] from Operation: 2*49=98 Current State: 55:[43, 98], Operations: ['33+10=43', '2*49=98'] Exploring Operation: 98-43=55, Resulting Numbers: [55] 55,55 equal: Goal Reached
4
[ 96, 24, 5, 97 ]
97
[ "96/24=4", "5-4=1", "97*1=97" ]
Current State: 97:[96, 24, 5, 97], Operations: [] Exploring Operation: 96/24=4, Resulting Numbers: [5, 97, 4] Generated Node #2: [5, 97, 4] from Operation: 96/24=4 Current State: 97:[5, 97, 4], Operations: ['96/24=4'] Exploring Operation: 5-4=1, Resulting Numbers: [97, 1] Generated Node #3: [97, 1] from Operation: 5-4=1 Current State: 97:[97, 1], Operations: ['96/24=4', '5-4=1'] Exploring Operation: 97*1=97, Resulting Numbers: [97] 97,97 equal: Goal Reached
4
[ 72, 1, 17, 5 ]
49
[ "72-1=71", "17+5=22", "71-22=49" ]
Current State: 49:[72, 1, 17, 5], Operations: [] Exploring Operation: 72-1=71, Resulting Numbers: [17, 5, 71] Generated Node #2: [17, 5, 71] from Operation: 72-1=71 Current State: 49:[17, 5, 71], Operations: ['72-1=71'] Exploring Operation: 17+5=22, Resulting Numbers: [71, 22] Generated Node #3: [71, 22] from Operation: 17+5=22 Current State: 49:[71, 22], Operations: ['72-1=71', '17+5=22'] Exploring Operation: 71-22=49, Resulting Numbers: [49] 49,49 equal: Goal Reached
4
[ 33, 2, 57, 52 ]
36
[ "33-2=31", "57-52=5", "31+5=36" ]
Current State: 36:[33, 2, 57, 52], Operations: [] Exploring Operation: 33-2=31, Resulting Numbers: [57, 52, 31] Generated Node #2: [57, 52, 31] from Operation: 33-2=31 Current State: 36:[57, 52, 31], Operations: ['33-2=31'] Exploring Operation: 57-52=5, Resulting Numbers: [31, 5] Generated Node #3: [31, 5] from Operation: 57-52=5 Current State: 36:[31, 5], Operations: ['33-2=31', '57-52=5'] Exploring Operation: 31+5=36, Resulting Numbers: [36] 36,36 equal: Goal Reached
4
[ 27, 2, 19, 50 ]
48
[ "27+19=46", "50+46=96", "96/2=48" ]
Current State: 48:[27, 2, 19, 50], Operations: [] Exploring Operation: 27+19=46, Resulting Numbers: [2, 50, 46] Generated Node #2: [2, 50, 46] from Operation: 27+19=46 Current State: 48:[2, 50, 46], Operations: ['27+19=46'] Exploring Operation: 50+46=96, Resulting Numbers: [2, 96] Generated Node #3: [2, 96] from Operation: 50+46=96 Current State: 48:[2, 96], Operations: ['27+19=46', '50+46=96'] Exploring Operation: 96/2=48, Resulting Numbers: [48] 48,48 equal: Goal Reached
4
[ 78, 9, 37, 19 ]
13
[ "78-9=69", "37+19=56", "69-56=13" ]
Current State: 13:[78, 9, 37, 19], Operations: [] Exploring Operation: 78-9=69, Resulting Numbers: [37, 19, 69] Generated Node #2: [37, 19, 69] from Operation: 78-9=69 Current State: 13:[37, 19, 69], Operations: ['78-9=69'] Exploring Operation: 37+19=56, Resulting Numbers: [69, 56] Generated Node #3: [69, 56] from Operation: 37+19=56 Current State: 13:[69, 56], Operations: ['78-9=69', '37+19=56'] Exploring Operation: 69-56=13, Resulting Numbers: [13] 13,13 equal: Goal Reached
4
[ 94, 98, 41, 74 ]
37
[ "98-94=4", "74-41=33", "4+33=37" ]
Current State: 37:[94, 98, 41, 74], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [41, 74, 4] Generated Node #2: [41, 74, 4] from Operation: 98-94=4 Current State: 37:[41, 74, 4], Operations: ['98-94=4'] Exploring Operation: 74-41=33, Resulting Numbers: [4, 33] Generated Node #3: [4, 33] from Operation: 74-41=33 Current State: 37:[4, 33], Operations: ['98-94=4', '74-41=33'] Exploring Operation: 4+33=37, Resulting Numbers: [37] 37,37 equal: Goal Reached
4
[ 28, 2, 11, 16 ]
35
[ "28+2=30", "16-11=5", "30+5=35" ]
Current State: 35:[28, 2, 11, 16], Operations: [] Exploring Operation: 28+2=30, Resulting Numbers: [11, 16, 30] Generated Node #2: [11, 16, 30] from Operation: 28+2=30 Current State: 35:[11, 16, 30], Operations: ['28+2=30'] Exploring Operation: 16-11=5, Resulting Numbers: [30, 5] Generated Node #3: [30, 5] from Operation: 16-11=5 Current State: 35:[30, 5], Operations: ['28+2=30', '16-11=5'] Exploring Operation: 30+5=35, Resulting Numbers: [35] 35,35 equal: Goal Reached
4
[ 3, 63, 4, 8 ]
71
[ "4-3=1", "63+8=71", "1*71=71" ]
Current State: 71:[3, 63, 4, 8], Operations: [] Exploring Operation: 4-3=1, Resulting Numbers: [63, 8, 1] Generated Node #2: [63, 8, 1] from Operation: 4-3=1 Current State: 71:[63, 8, 1], Operations: ['4-3=1'] Exploring Operation: 63+8=71, Resulting Numbers: [1, 71] Generated Node #3: [1, 71] from Operation: 63+8=71 Current State: 71:[1, 71], Operations: ['4-3=1', '63+8=71'] Exploring Operation: 1*71=71, Resulting Numbers: [71] 71,71 equal: Goal Reached
4
[ 39, 7, 16, 70 ]
13
[ "39-16=23", "70/7=10", "23-10=13" ]
Current State: 13:[39, 7, 16, 70], Operations: [] Exploring Operation: 39-16=23, Resulting Numbers: [7, 70, 23] Generated Node #2: [7, 70, 23] from Operation: 39-16=23 Current State: 13:[7, 70, 23], Operations: ['39-16=23'] Exploring Operation: 70/7=10, Resulting Numbers: [23, 10] Generated Node #3: [23, 10] from Operation: 70/7=10 Current State: 13:[23, 10], Operations: ['39-16=23', '70/7=10'] Exploring Operation: 23-10=13, Resulting Numbers: [13] 13,13 equal: Goal Reached
4
[ 10, 67, 14, 2 ]
75
[ "10*14=140", "67-2=65", "140-65=75" ]
Current State: 75:[10, 67, 14, 2], Operations: [] Exploring Operation: 10*14=140, Resulting Numbers: [67, 2, 140] Generated Node #2: [67, 2, 140] from Operation: 10*14=140 Current State: 75:[67, 2, 140], Operations: ['10*14=140'] Exploring Operation: 67-2=65, Resulting Numbers: [140, 65] Generated Node #3: [140, 65] from Operation: 67-2=65 Current State: 75:[140, 65], Operations: ['10*14=140', '67-2=65'] Exploring Operation: 140-65=75, Resulting Numbers: [75] 75,75 equal: Goal Reached
4
[ 30, 17, 36, 39 ]
14
[ "30*17=510", "36+510=546", "546/39=14" ]
Current State: 14:[30, 17, 36, 39], Operations: [] Exploring Operation: 30*17=510, Resulting Numbers: [36, 39, 510] Generated Node #2: [36, 39, 510] from Operation: 30*17=510 Current State: 14:[36, 39, 510], Operations: ['30*17=510'] Exploring Operation: 36+510=546, Resulting Numbers: [39, 546] Generated Node #3: [39, 546] from Operation: 36+510=546 Current State: 14:[39, 546], Operations: ['30*17=510', '36+510=546'] Exploring Operation: 546/39=14, Resulting Numbers: [14] 14,14 equal: Goal Reached
4
[ 81, 73, 65, 57 ]
16
[ "81-73=8", "65-57=8", "8+8=16" ]
Current State: 16:[81, 73, 65, 57], Operations: [] Exploring Operation: 81-73=8, Resulting Numbers: [65, 57, 8] Generated Node #2: [65, 57, 8] from Operation: 81-73=8 Current State: 16:[65, 57, 8], Operations: ['81-73=8'] Exploring Operation: 65-57=8, Resulting Numbers: [8, 8] Generated Node #3: [8, 8] from Operation: 65-57=8 Current State: 16:[8, 8], Operations: ['81-73=8', '65-57=8'] Exploring Operation: 8+8=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 12, 3, 98, 94 ]
16
[ "12/3=4", "98-94=4", "4*4=16" ]
Current State: 16:[12, 3, 98, 94], Operations: [] Exploring Operation: 12/3=4, Resulting Numbers: [98, 94, 4] Generated Node #2: [98, 94, 4] from Operation: 12/3=4 Current State: 16:[98, 94, 4], Operations: ['12/3=4'] Exploring Operation: 98-94=4, Resulting Numbers: [4, 4] Generated Node #3: [4, 4] from Operation: 98-94=4 Current State: 16:[4, 4], Operations: ['12/3=4', '98-94=4'] Exploring Operation: 4*4=16, Resulting Numbers: [16] 16,16 equal: Goal Reached
4
[ 69, 3, 77, 95 ]
41
[ "69/3=23", "95-77=18", "23+18=41" ]
Current State: 41:[69, 3, 77, 95], Operations: [] Exploring Operation: 69/3=23, Resulting Numbers: [77, 95, 23] Generated Node #2: [77, 95, 23] from Operation: 69/3=23 Current State: 41:[77, 95, 23], Operations: ['69/3=23'] Exploring Operation: 95-77=18, Resulting Numbers: [23, 18] Generated Node #3: [23, 18] from Operation: 95-77=18 Current State: 41:[23, 18], Operations: ['69/3=23', '95-77=18'] Exploring Operation: 23+18=41, Resulting Numbers: [41] 41,41 equal: Goal Reached
4
[ 16, 73, 90, 19 ]
53
[ "16*90=1440", "73*19=1387", "1440-1387=53" ]
Current State: 53:[16, 73, 90, 19], Operations: [] Exploring Operation: 16*90=1440, Resulting Numbers: [73, 19, 1440] Generated Node #2: [73, 19, 1440] from Operation: 16*90=1440 Current State: 53:[73, 19, 1440], Operations: ['16*90=1440'] Exploring Operation: 73*19=1387, Resulting Numbers: [1440, 1387] Generated Node #3: [1440, 1387] from Operation: 73*19=1387 Current State: 53:[1440, 1387], Operations: ['16*90=1440', '73*19=1387'] Exploring Operation: 1440-1387=53, Resulting Numbers: [53] 53,53 equal: Goal Reached
4
[ 32, 2, 43, 38 ]
56
[ "32+43=75", "38/2=19", "75-19=56" ]
Current State: 56:[32, 2, 43, 38], Operations: [] Exploring Operation: 32+43=75, Resulting Numbers: [2, 38, 75] Generated Node #2: [2, 38, 75] from Operation: 32+43=75 Current State: 56:[2, 38, 75], Operations: ['32+43=75'] Exploring Operation: 38/2=19, Resulting Numbers: [75, 19] Generated Node #3: [75, 19] from Operation: 38/2=19 Current State: 56:[75, 19], Operations: ['32+43=75', '38/2=19'] Exploring Operation: 75-19=56, Resulting Numbers: [56] 56,56 equal: Goal Reached
4
[ 94, 42, 4, 6 ]
68
[ "94+42=136", "6-4=2", "136/2=68" ]
Current State: 68:[94, 42, 4, 6], Operations: [] Exploring Operation: 94+42=136, Resulting Numbers: [4, 6, 136] Generated Node #2: [4, 6, 136] from Operation: 94+42=136 Current State: 68:[4, 6, 136], Operations: ['94+42=136'] Exploring Operation: 6-4=2, Resulting Numbers: [136, 2] Generated Node #3: [136, 2] from Operation: 6-4=2 Current State: 68:[136, 2], Operations: ['94+42=136', '6-4=2'] Exploring Operation: 136/2=68, Resulting Numbers: [68] 68,68 equal: Goal Reached
4
[ 45, 54, 6, 40 ]
35
[ "45*6=270", "270/54=5", "40-5=35" ]
Current State: 35:[45, 54, 6, 40], Operations: [] Exploring Operation: 45*6=270, Resulting Numbers: [54, 40, 270] Generated Node #2: [54, 40, 270] from Operation: 45*6=270 Current State: 35:[54, 40, 270], Operations: ['45*6=270'] Exploring Operation: 270/54=5, Resulting Numbers: [40, 5] Generated Node #3: [40, 5] from Operation: 270/54=5 Current State: 35:[40, 5], Operations: ['45*6=270', '270/54=5'] Exploring Operation: 40-5=35, Resulting Numbers: [35] 35,35 equal: Goal Reached
4
[ 20, 65, 60, 92 ]
53
[ "20+65=85", "92-60=32", "85-32=53" ]
Current State: 53:[20, 65, 60, 92], Operations: [] Exploring Operation: 20+65=85, Resulting Numbers: [60, 92, 85] Generated Node #2: [60, 92, 85] from Operation: 20+65=85 Current State: 53:[60, 92, 85], Operations: ['20+65=85'] Exploring Operation: 92-60=32, Resulting Numbers: [85, 32] Generated Node #3: [85, 32] from Operation: 92-60=32 Current State: 53:[85, 32], Operations: ['20+65=85', '92-60=32'] Exploring Operation: 85-32=53, Resulting Numbers: [53] 53,53 equal: Goal Reached
4
[ 77, 71, 21, 6 ]
93
[ "77*6=462", "462/21=22", "71+22=93" ]
Current State: 93:[77, 71, 21, 6], Operations: [] Exploring Operation: 77*6=462, Resulting Numbers: [71, 21, 462] Generated Node #2: [71, 21, 462] from Operation: 77*6=462 Current State: 93:[71, 21, 462], Operations: ['77*6=462'] Exploring Operation: 462/21=22, Resulting Numbers: [71, 22] Generated Node #3: [71, 22] from Operation: 462/21=22 Current State: 93:[71, 22], Operations: ['77*6=462', '462/21=22'] Exploring Operation: 71+22=93, Resulting Numbers: [93] 93,93 equal: Goal Reached
4
[ 24, 91, 22, 72 ]
66
[ "72/24=3", "91-22=69", "69-3=66" ]
Current State: 66:[24, 91, 22, 72], Operations: [] Exploring Operation: 72/24=3, Resulting Numbers: [91, 22, 3] Generated Node #2: [91, 22, 3] from Operation: 72/24=3 Current State: 66:[91, 22, 3], Operations: ['72/24=3'] Exploring Operation: 91-22=69, Resulting Numbers: [3, 69] Generated Node #3: [3, 69] from Operation: 91-22=69 Current State: 66:[3, 69], Operations: ['72/24=3', '91-22=69'] Exploring Operation: 69-3=66, Resulting Numbers: [66] 66,66 equal: Goal Reached
4
[ 81, 59, 13, 9 ]
63
[ "81/9=9", "59+13=72", "72-9=63" ]
Current State: 63:[81, 59, 13, 9], Operations: [] Exploring Operation: 81/9=9, Resulting Numbers: [59, 13, 9] Generated Node #2: [59, 13, 9] from Operation: 81/9=9 Current State: 63:[59, 13, 9], Operations: ['81/9=9'] Exploring Operation: 59+13=72, Resulting Numbers: [9, 72] Generated Node #3: [9, 72] from Operation: 59+13=72 Current State: 63:[9, 72], Operations: ['81/9=9', '59+13=72'] Exploring Operation: 72-9=63, Resulting Numbers: [63] 63,63 equal: Goal Reached
4
[ 68, 91, 89, 22 ]
23
[ "68-22=46", "91-89=2", "46/2=23" ]
Current State: 23:[68, 91, 89, 22], Operations: [] Exploring Operation: 68-22=46, Resulting Numbers: [91, 89, 46] Generated Node #2: [91, 89, 46] from Operation: 68-22=46 Current State: 23:[91, 89, 46], Operations: ['68-22=46'] Exploring Operation: 91-89=2, Resulting Numbers: [46, 2] Generated Node #3: [46, 2] from Operation: 91-89=2 Current State: 23:[46, 2], Operations: ['68-22=46', '91-89=2'] Exploring Operation: 46/2=23, Resulting Numbers: [23] 23,23 equal: Goal Reached
4
[ 49, 29, 7, 9 ]
39
[ "49+29=78", "9-7=2", "78/2=39" ]
Current State: 39:[49, 29, 7, 9], Operations: [] Exploring Operation: 49+29=78, Resulting Numbers: [7, 9, 78] Generated Node #2: [7, 9, 78] from Operation: 49+29=78 Current State: 39:[7, 9, 78], Operations: ['49+29=78'] Exploring Operation: 9-7=2, Resulting Numbers: [78, 2] Generated Node #3: [78, 2] from Operation: 9-7=2 Current State: 39:[78, 2], Operations: ['49+29=78', '9-7=2'] Exploring Operation: 78/2=39, Resulting Numbers: [39] 39,39 equal: Goal Reached
4
[ 61, 36, 59, 14 ]
25
[ "61-59=2", "36+14=50", "50/2=25" ]
Current State: 25:[61, 36, 59, 14], Operations: [] Exploring Operation: 61-59=2, Resulting Numbers: [36, 14, 2] Generated Node #2: [36, 14, 2] from Operation: 61-59=2 Current State: 25:[36, 14, 2], Operations: ['61-59=2'] Exploring Operation: 36+14=50, Resulting Numbers: [2, 50] Generated Node #3: [2, 50] from Operation: 36+14=50 Current State: 25:[2, 50], Operations: ['61-59=2', '36+14=50'] Exploring Operation: 50/2=25, Resulting Numbers: [25] 25,25 equal: Goal Reached
4
[ 4, 13, 7, 47 ]
94
[ "13-4=9", "9-7=2", "47*2=94" ]
Current State: 94:[4, 13, 7, 47], Operations: [] Exploring Operation: 13-4=9, Resulting Numbers: [7, 47, 9] Generated Node #2: [7, 47, 9] from Operation: 13-4=9 Current State: 94:[7, 47, 9], Operations: ['13-4=9'] Exploring Operation: 9-7=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Operation: 9-7=2 Current State: 94:[47, 2], Operations: ['13-4=9', '9-7=2'] Exploring Operation: 47*2=94, Resulting Numbers: [94] 94,94 equal: Goal Reached
4
[ 50, 27, 66, 3 ]
57
[ "50*3=150", "27+66=93", "150-93=57" ]
Current State: 57:[50, 27, 66, 3], Operations: [] Exploring Operation: 50*3=150, Resulting Numbers: [27, 66, 150] Generated Node #2: [27, 66, 150] from Operation: 50*3=150 Current State: 57:[27, 66, 150], Operations: ['50*3=150'] Exploring Operation: 27+66=93, Resulting Numbers: [150, 93] Generated Node #3: [150, 93] from Operation: 27+66=93 Current State: 57:[150, 93], Operations: ['50*3=150', '27+66=93'] Exploring Operation: 150-93=57, Resulting Numbers: [57] 57,57 equal: Goal Reached
4
[ 49, 47, 98, 73 ]
71
[ "49+47=96", "98-73=25", "96-25=71" ]
Current State: 71:[49, 47, 98, 73], Operations: [] Exploring Operation: 49+47=96, Resulting Numbers: [98, 73, 96] Generated Node #2: [98, 73, 96] from Operation: 49+47=96 Current State: 71:[98, 73, 96], Operations: ['49+47=96'] Exploring Operation: 98-73=25, Resulting Numbers: [96, 25] Generated Node #3: [96, 25] from Operation: 98-73=25 Current State: 71:[96, 25], Operations: ['49+47=96', '98-73=25'] Exploring Operation: 96-25=71, Resulting Numbers: [71] 71,71 equal: Goal Reached
4
[ 11, 25, 5, 90 ]
60
[ "11*5=55", "25+90=115", "115-55=60" ]
Current State: 60:[11, 25, 5, 90], Operations: [] Exploring Operation: 11*5=55, Resulting Numbers: [25, 90, 55] Generated Node #2: [25, 90, 55] from Operation: 11*5=55 Current State: 60:[25, 90, 55], Operations: ['11*5=55'] Exploring Operation: 25+90=115, Resulting Numbers: [55, 115] Generated Node #3: [55, 115] from Operation: 25+90=115 Current State: 60:[55, 115], Operations: ['11*5=55', '25+90=115'] Exploring Operation: 115-55=60, Resulting Numbers: [60] 60,60 equal: Goal Reached
4
[ 63, 60, 23, 66 ]
40
[ "63-60=3", "66-23=43", "43-3=40" ]
Current State: 40:[63, 60, 23, 66], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [23, 66, 3] Generated Node #2: [23, 66, 3] from Operation: 63-60=3 Current State: 40:[23, 66, 3], Operations: ['63-60=3'] Exploring Operation: 66-23=43, Resulting Numbers: [3, 43] Generated Node #3: [3, 43] from Operation: 66-23=43 Current State: 40:[3, 43], Operations: ['63-60=3', '66-23=43'] Exploring Operation: 43-3=40, Resulting Numbers: [40] 40,40 equal: Goal Reached
4
[ 3, 81, 70, 46 ]
89
[ "81/3=27", "70+46=116", "116-27=89" ]
Current State: 89:[3, 81, 70, 46], Operations: [] Exploring Operation: 81/3=27, Resulting Numbers: [70, 46, 27] Generated Node #2: [70, 46, 27] from Operation: 81/3=27 Current State: 89:[70, 46, 27], Operations: ['81/3=27'] Exploring Operation: 70+46=116, Resulting Numbers: [27, 116] Generated Node #3: [27, 116] from Operation: 70+46=116 Current State: 89:[27, 116], Operations: ['81/3=27', '70+46=116'] Exploring Operation: 116-27=89, Resulting Numbers: [89] 89,89 equal: Goal Reached
4