Datasets:

nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
search_path
stringlengths
505
16.8k
rating
float64
0
0.99
search_type
stringclasses
5 values
heuristic
stringclasses
2 values
[ 61, 63, 78, 25 ]
33
[ "78*25=1950", "63+1950=2013", "2013/61=33" ]
Current State: 33:[61, 63, 78, 25], Operations: [] Exploring Operation: 78*25=1950, Resulting Numbers: [61, 63, 1950] Generated Node #2: [61, 63, 1950] from Operation: 78*25=1950 Current State: 33:[61, 63, 1950], Operations: ['78*25=1950'] Exploring Operation: 63+1950=2013, Resulting Numbers: [61, 2013] Generated Node ...
4
Current State: 33:[61, 63, 78, 25], Operations: [] Exploring Operation: 63-61=2, Resulting Numbers: [78, 25, 2] Generated Node #0,0: 33:[78, 25, 2] Operation: 63-61=2 Exploring Operation: 78-61=17, Resulting Numbers: [63, 25, 17] Generated Node #0,1: 33:[63, 25, 17] Operation: 78-61=17 Exploring Operation: 78-63=15, Re...
0
hs_3
mult_heuristic
[ 14, 30, 34, 42 ]
14
[ "14+42=56", "34-30=4", "56/4=14" ]
Current State: 14:[14, 30, 34, 42], Operations: [] Exploring Operation: 14+42=56, Resulting Numbers: [30, 34, 56] Generated Node #2: [30, 34, 56] from Operation: 14+42=56 Current State: 14:[30, 34, 56], Operations: ['14+42=56'] Exploring Operation: 34-30=4, Resulting Numbers: [56, 4] Generated Node #3: [56, 4] from Ope...
4
Current State: 14:[14, 30, 34, 42], Operations: [] Exploring Operation: 42-30=12, Resulting Numbers: [14, 34, 12] Generated Node #0,0: 14:[14, 34, 12] Operation: 42-30=12 Exploring Operation: 34-30=4, Resulting Numbers: [14, 42, 4] Generated Node #0,1: 14:[14, 42, 4] Operation: 34-30=4 Exploring Operation: 42-34=8, Res...
0
hs_3
mult_heuristic
[ 14, 7, 6, 9 ]
55
[ "14-6=8", "7*9=63", "63-8=55" ]
Current State: 55:[14, 7, 6, 9], Operations: [] Exploring Operation: 14-6=8, Resulting Numbers: [7, 9, 8] Generated Node #2: [7, 9, 8] from Operation: 14-6=8 Current State: 55:[7, 9, 8], Operations: ['14-6=8'] Exploring Operation: 7*9=63, Resulting Numbers: [8, 63] Generated Node #3: [8, 63] from Operation: 7*9=63 Curr...
4
Current State: 55:[14, 7, 6, 9], Operations: [] Exploring Operation: 14/7=2, Resulting Numbers: [6, 9, 2] Generated Node #0,0: 55:[6, 9, 2] Operation: 14/7=2 Exploring Operation: 14-7=7, Resulting Numbers: [6, 9, 7] Generated Node #0,1: 55:[6, 9, 7] Operation: 14-7=7 Exploring Operation: 14-9=5, Resulting Numbers: [7, ...
0
hs_3
mult_heuristic
[ 88, 6, 33, 26 ]
88
[ "33-6=27", "27-26=1", "88*1=88" ]
Current State: 88:[88, 6, 33, 26], Operations: [] Exploring Operation: 33-6=27, Resulting Numbers: [88, 26, 27] Generated Node #2: [88, 26, 27] from Operation: 33-6=27 Current State: 88:[88, 26, 27], Operations: ['33-6=27'] Exploring Operation: 27-26=1, Resulting Numbers: [88, 1] Generated Node #3: [88, 1] from Operati...
4
Current State: 88:[88, 6, 33, 26], Operations: [] Exploring Operation: 33-26=7, Resulting Numbers: [88, 6, 7] Generated Node #0,0: 88:[88, 6, 7] Operation: 33-26=7 Moving to Node #0,0 Current State: 88:[88, 6, 7], Operations: ['33-26=7'] Exploring Operation: 7-6=1, Resulting Numbers: [88, 1] Generated Node #0,0,0: 88:[...
0.993924
hs_1
sum_heuristic
[ 25, 18, 64, 21 ]
86
[ "25+18=43", "64-21=43", "43+43=86" ]
Current State: 86:[25, 18, 64, 21], Operations: [] Exploring Operation: 25+18=43, Resulting Numbers: [64, 21, 43] Generated Node #2: [64, 21, 43] from Operation: 25+18=43 Current State: 86:[64, 21, 43], Operations: ['25+18=43'] Exploring Operation: 64-21=43, Resulting Numbers: [43, 43] Generated Node #3: [43, 43] from ...
4
Current State: 86:[25, 18, 64, 21], Operations: [] Exploring Operation: 25+64=89, Resulting Numbers: [18, 21, 89] Generated Node #0,0: 86:[18, 21, 89] Operation: 25+64=89 Exploring Operation: 64+21=85, Resulting Numbers: [25, 18, 85] Generated Node #0,1: 86:[25, 18, 85] Operation: 64+21=85 Exploring Operation: 64-21=43...
0.986979
hs_5
sum_heuristic
[ 4, 33, 22, 56 ]
69
[ "56/4=14", "33+22=55", "14+55=69" ]
Current State: 69:[4, 33, 22, 56], Operations: [] Exploring Operation: 56/4=14, Resulting Numbers: [33, 22, 14] Generated Node #2: [33, 22, 14] from Operation: 56/4=14 Current State: 69:[33, 22, 14], Operations: ['56/4=14'] Exploring Operation: 33+22=55, Resulting Numbers: [14, 55] Generated Node #3: [14, 55] from Oper...
4
Current State: 69:[4, 33, 22, 56], Operations: [] Exploring Operation: 56-33=23, Resulting Numbers: [4, 22, 23] Generated Node #0,0: 69:[4, 22, 23] Operation: 56-33=23 Exploring Operation: 33-4=29, Resulting Numbers: [22, 56, 29] Generated Node #0,1: 69:[22, 56, 29] Operation: 33-4=29 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 42, 41, 1, 59 ]
61
[ "42-41=1", "1+59=60", "1+60=61" ]
Current State: 61:[42, 41, 1, 59], Operations: [] Exploring Operation: 42-41=1, Resulting Numbers: [1, 59, 1] Generated Node #2: [1, 59, 1] from Operation: 42-41=1 Current State: 61:[1, 59, 1], Operations: ['42-41=1'] Exploring Operation: 1+59=60, Resulting Numbers: [60] 60,61 equal: Goal Reached Exploring Operation: 1...
4
Current State: 61:[42, 41, 1, 59], Operations: [] Exploring Operation: 42+1=43, Resulting Numbers: [41, 59, 43] Generated Node #0,0: 61:[41, 59, 43] Operation: 42+1=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 61:[41, 59, 43], Operations: ['42+1=43'] Exploring Operation: 41+43=84, Resulting Number...
0
hs_1
sum_heuristic
[ 44, 35, 93, 39 ]
38
[ "93+39=132", "132/44=3", "35+3=38" ]
Current State: 38:[44, 35, 93, 39], Operations: [] Exploring Operation: 93+39=132, Resulting Numbers: [44, 35, 132] Generated Node #2: [44, 35, 132] from Operation: 93+39=132 Current State: 38:[44, 35, 132], Operations: ['93+39=132'] Exploring Operation: 132/44=3, Resulting Numbers: [35, 3] Generated Node #3: [35, 3] f...
4
Current State: 38:[44, 35, 93, 39], Operations: [] Exploring Operation: 93-44=49, Resulting Numbers: [35, 39, 49] Generated Node #0,0: 38:[35, 39, 49] Operation: 93-44=49 Exploring Operation: 44-35=9, Resulting Numbers: [93, 39, 9] Generated Node #0,1: 38:[93, 39, 9] Operation: 44-35=9 Exploring Operation: 93-35=58, Re...
0
hs_5
sum_heuristic
[ 21, 14, 42, 5 ]
33
[ "42/21=2", "14*2=28", "5+28=33" ]
Current State: 33:[21, 14, 42, 5], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [14, 5, 2] Generated Node #2: [14, 5, 2] from Operation: 42/21=2 Current State: 33:[14, 5, 2], Operations: ['42/21=2'] Exploring Operation: 14*2=28, Resulting Numbers: [5, 28] Generated Node #3: [5, 28] from Operation: 14...
4
Current State: 33:[21, 14, 42, 5], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [14, 5, 2] Generated Node #0,0: 33:[14, 5, 2] Operation: 42/21=2 Exploring Operation: 42/14=3, Resulting Numbers: [21, 5, 3] Generated Node #0,1: 33:[21, 5, 3] Operation: 42/14=3 Exploring Operation: 42-21=21, Resulting N...
0
hs_5
sum_heuristic
[ 69, 21, 70, 91 ]
48
[ "69+91=160", "21*160=3360", "3360/70=48" ]
Current State: 48:[69, 21, 70, 91], Operations: [] Exploring Operation: 69+91=160, Resulting Numbers: [21, 70, 160] Generated Node #2: [21, 70, 160] from Operation: 69+91=160 Current State: 48:[21, 70, 160], Operations: ['69+91=160'] Exploring Operation: 21*160=3360, Resulting Numbers: [70, 3360] Generated Node #3: [70...
4
Current State: 48:[69, 21, 70, 91], Operations: [] Exploring Operation: 91-69=22, Resulting Numbers: [21, 70, 22] Generated Node #0,0: 48:[21, 70, 22] Operation: 91-69=22 Moving to Node #0,0 Current State: 48:[21, 70, 22], Operations: ['91-69=22'] Exploring Operation: 70-21=49, Resulting Numbers: [22, 49] Generated Nod...
0
hs_1
mult_heuristic
[ 35, 62, 76, 4 ]
99
[ "62-35=27", "76-4=72", "27+72=99" ]
Current State: 99:[35, 62, 76, 4], Operations: [] Exploring Operation: 62-35=27, Resulting Numbers: [76, 4, 27] Generated Node #2: [76, 4, 27] from Operation: 62-35=27 Current State: 99:[76, 4, 27], Operations: ['62-35=27'] Exploring Operation: 76-4=72, Resulting Numbers: [27, 72] Generated Node #3: [27, 72] from Opera...
4
Current State: 99:[35, 62, 76, 4], Operations: [] Exploring Operation: 62-35=27, Resulting Numbers: [76, 4, 27] Generated Node #0,0: 99:[76, 4, 27] Operation: 62-35=27 Exploring Operation: 76-62=14, Resulting Numbers: [35, 4, 14] Generated Node #0,1: 99:[35, 4, 14] Operation: 76-62=14 Exploring Operation: 35+62=97, Res...
0.967882
hs_3
mult_heuristic
[ 54, 56, 40, 7 ]
73
[ "56-54=2", "40*2=80", "80-7=73" ]
Current State: 73:[54, 56, 40, 7], Operations: [] Exploring Operation: 56-54=2, Resulting Numbers: [40, 7, 2] Generated Node #2: [40, 7, 2] from Operation: 56-54=2 Current State: 73:[40, 7, 2], Operations: ['56-54=2'] Exploring Operation: 40*2=80, Resulting Numbers: [7, 80] Generated Node #3: [7, 80] from Operation: 40...
4
Current State: 73:[54, 56, 40, 7], Operations: [] Exploring Operation: 56+7=63, Resulting Numbers: [54, 40, 63] Generated Node #0,0: 73:[54, 40, 63] Operation: 56+7=63 Exploring Operation: 54+7=61, Resulting Numbers: [56, 40, 61] Generated Node #0,1: 73:[56, 40, 61] Operation: 54+7=61 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 46, 24, 80, 18 ]
30
[ "46+18=64", "24*80=1920", "1920/64=30" ]
Current State: 30:[46, 24, 80, 18], Operations: [] Exploring Operation: 46+18=64, Resulting Numbers: [24, 80, 64] Generated Node #2: [24, 80, 64] from Operation: 46+18=64 Current State: 30:[24, 80, 64], Operations: ['46+18=64'] Exploring Operation: 24*80=1920, Resulting Numbers: [64, 1920] Generated Node #3: [64, 1920]...
4
Current State: 30:[46, 24, 80, 18], Operations: [] Exploring Operation: 80-46=34, Resulting Numbers: [24, 18, 34] Generated Node #0,0: 30:[24, 18, 34] Operation: 80-46=34 Exploring Operation: 80-24=56, Resulting Numbers: [46, 18, 56] Generated Node #0,1: 30:[46, 18, 56] Operation: 80-24=56 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 89, 1, 22, 26 ]
84
[ "89-1=88", "26-22=4", "88-4=84" ]
Current State: 84:[89, 1, 22, 26], Operations: [] Exploring Operation: 89-1=88, Resulting Numbers: [22, 26, 88] Generated Node #2: [22, 26, 88] from Operation: 89-1=88 Current State: 84:[22, 26, 88], Operations: ['89-1=88'] Exploring Operation: 26-22=4, Resulting Numbers: [88, 4] Generated Node #3: [88, 4] from Operati...
4
Current State: 84:[89, 1, 22, 26], Operations: [] Exploring Operation: 22-1=21, Resulting Numbers: [89, 26, 21] Generated Node #0,0: 84:[89, 26, 21] Operation: 22-1=21 Exploring Operation: 26-22=4, Resulting Numbers: [89, 1, 4] Generated Node #0,1: 84:[89, 1, 4] Operation: 26-22=4 Exploring Operation: 89-1=88, Resultin...
0.990451
hs_3
sum_heuristic
[ 72, 28, 77, 75 ]
88
[ "72-28=44", "77-75=2", "44*2=88" ]
Current State: 88:[72, 28, 77, 75], Operations: [] Exploring Operation: 72-28=44, Resulting Numbers: [77, 75, 44] Generated Node #2: [77, 75, 44] from Operation: 72-28=44 Current State: 88:[77, 75, 44], Operations: ['72-28=44'] Exploring Operation: 77-75=2, Resulting Numbers: [44, 2] Generated Node #3: [44, 2] from Ope...
4
Current State: 88:[72, 28, 77, 75], Operations: [] Exploring Operation: 77-72=5, Resulting Numbers: [28, 75, 5] Generated Node #0,0: 88:[28, 75, 5] Operation: 77-72=5 Exploring Operation: 72-28=44, Resulting Numbers: [77, 75, 44] Generated Node #0,1: 88:[77, 75, 44] Operation: 72-28=44 Exploring Operation: 75-72=3, Res...
0.959201
hs_4
sum_heuristic
[ 74, 61, 42, 95 ]
79
[ "61-42=19", "95/19=5", "74+5=79" ]
Current State: 79:[74, 61, 42, 95], Operations: [] Exploring Operation: 61-42=19, Resulting Numbers: [74, 95, 19] Generated Node #2: [74, 95, 19] from Operation: 61-42=19 Current State: 79:[74, 95, 19], Operations: ['61-42=19'] Exploring Operation: 95/19=5, Resulting Numbers: [74, 5] Generated Node #3: [74, 5] from Ope...
4
Current State: 79:[74, 61, 42, 95], Operations: [] Exploring Operation: 74-42=32, Resulting Numbers: [61, 95, 32] Generated Node #0,0: 79:[61, 95, 32] Operation: 74-42=32 Exploring Operation: 74+42=116, Resulting Numbers: [61, 95, 116] Generated Node #0,1: 79:[61, 95, 116] Operation: 74+42=116 Exploring Operation: 95-4...
0
hs_4
sum_heuristic
[ 12, 87, 22, 83 ]
16
[ "87+22=109", "83+109=192", "192/12=16" ]
Current State: 16:[12, 87, 22, 83], Operations: [] Exploring Operation: 87+22=109, Resulting Numbers: [12, 83, 109] Generated Node #2: [12, 83, 109] from Operation: 87+22=109 Current State: 16:[12, 83, 109], Operations: ['87+22=109'] Exploring Operation: 83+109=192, Resulting Numbers: [12, 192] Generated Node #3: [12, ...
4
Current State: 16:[12, 87, 22, 83], Operations: [] Exploring Operation: 87-22=65, Resulting Numbers: [12, 83, 65] Generated Node #0,0: 16:[12, 83, 65] Operation: 87-22=65 Exploring Operation: 87-83=4, Resulting Numbers: [12, 22, 4] Generated Node #0,1: 16:[12, 22, 4] Operation: 87-83=4 Exploring Operation: 87-12=75, Re...
0
hs_4
mult_heuristic
[ 12, 99, 40, 93 ]
80
[ "12*40=480", "99-93=6", "480/6=80" ]
Current State: 80:[12, 99, 40, 93], Operations: [] Exploring Operation: 12*40=480, Resulting Numbers: [99, 93, 480] Generated Node #2: [99, 93, 480] from Operation: 12*40=480 Current State: 80:[99, 93, 480], Operations: ['12*40=480'] Exploring Operation: 99-93=6, Resulting Numbers: [480, 6] Generated Node #3: [480, 6] ...
4
Current State: 80:[12, 99, 40, 93], Operations: [] Exploring Operation: 99-12=87, Resulting Numbers: [40, 93, 87] Generated Node #0,0: 80:[40, 93, 87] Operation: 99-12=87 Exploring Operation: 93-12=81, Resulting Numbers: [99, 40, 81] Generated Node #0,1: 80:[99, 40, 81] Operation: 93-12=81 Exploring Operation: 99-93=6,...
0.990451
hs_3
mult_heuristic
[ 92, 78, 33, 77 ]
90
[ "78*77=6006", "6006/33=182", "182-92=90" ]
Current State: 90:[92, 78, 33, 77], Operations: [] Exploring Operation: 78*77=6006, Resulting Numbers: [92, 33, 6006] Generated Node #2: [92, 33, 6006] from Operation: 78*77=6006 Current State: 90:[92, 33, 6006], Operations: ['78*77=6006'] Exploring Operation: 6006/33=182, Resulting Numbers: [92, 182] Generated Node #3...
4
Current State: 90:[92, 78, 33, 77], Operations: [] Exploring Operation: 92-77=15, Resulting Numbers: [78, 33, 15] Generated Node #0,0: 90:[78, 33, 15] Operation: 92-77=15 Exploring Operation: 78-77=1, Resulting Numbers: [92, 33, 1] Generated Node #0,1: 90:[92, 33, 1] Operation: 78-77=1 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 47, 15, 53, 18 ]
88
[ "18-15=3", "47*3=141", "141-53=88" ]
Current State: 88:[47, 15, 53, 18], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [47, 53, 3] Generated Node #2: [47, 53, 3] from Operation: 18-15=3 Current State: 88:[47, 53, 3], Operations: ['18-15=3'] Exploring Operation: 47*3=141, Resulting Numbers: [53, 141] Generated Node #3: [53, 141] from Oper...
4
Current State: 88:[47, 15, 53, 18], Operations: [] Exploring Operation: 18-15=3, Resulting Numbers: [47, 53, 3] Generated Node #0,0: 88:[47, 53, 3] Operation: 18-15=3 Exploring Operation: 53-15=38, Resulting Numbers: [47, 18, 38] Generated Node #0,1: 88:[47, 18, 38] Operation: 53-15=38 Exploring Operation: 47+53=100, R...
0
hs_5
sum_heuristic
[ 76, 34, 82, 27 ]
13
[ "76-34=42", "82-27=55", "55-42=13" ]
Current State: 13:[76, 34, 82, 27], Operations: [] Exploring Operation: 76-34=42, Resulting Numbers: [82, 27, 42] Generated Node #2: [82, 27, 42] from Operation: 76-34=42 Current State: 13:[82, 27, 42], Operations: ['76-34=42'] Exploring Operation: 82-27=55, Resulting Numbers: [42, 55] Generated Node #3: [42, 55] from ...
4
Current State: 13:[76, 34, 82, 27], Operations: [] Exploring Operation: 82-34=48, Resulting Numbers: [76, 27, 48] Generated Node #0,0: 13:[76, 27, 48] Operation: 82-34=48 Exploring Operation: 82-76=6, Resulting Numbers: [34, 27, 6] Generated Node #0,1: 13:[34, 27, 6] Operation: 82-76=6 Exploring Operation: 76-34=42, Re...
0.988715
hs_3
mult_heuristic
[ 58, 2, 65, 71 ]
55
[ "71-65=6", "6/2=3", "58-3=55" ]
Current State: 55:[58, 2, 65, 71], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [58, 2, 6] Generated Node #2: [58, 2, 6] from Operation: 71-65=6 Current State: 55:[58, 2, 6], Operations: ['71-65=6'] Exploring Operation: 6/2=3, Resulting Numbers: [58, 3] Generated Node #3: [58, 3] from Operation: 6/2=...
4
Current State: 55:[58, 2, 65, 71], Operations: [] Exploring Operation: 65-58=7, Resulting Numbers: [2, 71, 7] Generated Node #0,0: 55:[2, 71, 7] Operation: 65-58=7 Exploring Operation: 71-65=6, Resulting Numbers: [58, 2, 6] Generated Node #0,1: 55:[58, 2, 6] Operation: 71-65=6 Exploring Operation: 71-58=13, Resulting N...
0
hs_3
mult_heuristic
[ 71, 12, 17, 3 ]
69
[ "71+12=83", "17-3=14", "83-14=69" ]
Current State: 69:[71, 12, 17, 3], Operations: [] Exploring Operation: 71+12=83, Resulting Numbers: [17, 3, 83] Generated Node #2: [17, 3, 83] from Operation: 71+12=83 Current State: 69:[17, 3, 83], Operations: ['71+12=83'] Exploring Operation: 17-3=14, Resulting Numbers: [83, 14] Generated Node #3: [83, 14] from Opera...
4
Current State: 69:[71, 12, 17, 3], Operations: [] Exploring Operation: 17-12=5, Resulting Numbers: [71, 3, 5] Generated Node #0,0: 69:[71, 3, 5] Operation: 17-12=5 Exploring Operation: 12+17=29, Resulting Numbers: [71, 3, 29] Generated Node #0,1: 69:[71, 3, 29] Operation: 12+17=29 Start Sub Search at level 1: Moving to...
0.991319
hs_2
sum_heuristic
[ 44, 54, 28, 20 ]
80
[ "54-44=10", "28-20=8", "10*8=80" ]
Current State: 80:[44, 54, 28, 20], Operations: [] Exploring Operation: 54-44=10, Resulting Numbers: [28, 20, 10] Generated Node #2: [28, 20, 10] from Operation: 54-44=10 Current State: 80:[28, 20, 10], Operations: ['54-44=10'] Exploring Operation: 28-20=8, Resulting Numbers: [10, 8] Generated Node #3: [10, 8] from Ope...
4
Current State: 80:[44, 54, 28, 20], Operations: [] Exploring Operation: 54+28=82, Resulting Numbers: [44, 20, 82] Generated Node #0,0: 80:[44, 20, 82] Operation: 54+28=82 Exploring Operation: 54-28=26, Resulting Numbers: [44, 20, 26] Generated Node #0,1: 80:[44, 20, 26] Operation: 54-28=26 Exploring Operation: 54-44=10...
0.979167
hs_3
mult_heuristic
[ 62, 6, 91, 36 ]
63
[ "62+91=153", "6*36=216", "216-153=63" ]
Current State: 63:[62, 6, 91, 36], Operations: [] Exploring Operation: 62+91=153, Resulting Numbers: [6, 36, 153] Generated Node #2: [6, 36, 153] from Operation: 62+91=153 Current State: 63:[6, 36, 153], Operations: ['62+91=153'] Exploring Operation: 6*36=216, Resulting Numbers: [153, 216] Generated Node #3: [153, 216]...
4
Current State: 63:[62, 6, 91, 36], Operations: [] Exploring Operation: 36/6=6, Resulting Numbers: [62, 91, 6] Generated Node #0,0: 63:[62, 91, 6] Operation: 36/6=6 Exploring Operation: 91-36=55, Resulting Numbers: [62, 6, 55] Generated Node #0,1: 63:[62, 6, 55] Operation: 91-36=55 Exploring Operation: 91-62=29, Resulti...
0
hs_3
mult_heuristic
[ 26, 73, 3, 61 ]
41
[ "26+73=99", "61-3=58", "99-58=41" ]
Current State: 41:[26, 73, 3, 61], Operations: [] Exploring Operation: 26+73=99, Resulting Numbers: [3, 61, 99] Generated Node #2: [3, 61, 99] from Operation: 26+73=99 Current State: 41:[3, 61, 99], Operations: ['26+73=99'] Exploring Operation: 61-3=58, Resulting Numbers: [99, 58] Generated Node #3: [99, 58] from Opera...
4
Current State: 41:[26, 73, 3, 61], Operations: [] Exploring Operation: 73-3=70, Resulting Numbers: [26, 61, 70] Generated Node #0,0: 41:[26, 61, 70] Operation: 73-3=70 Exploring Operation: 26-3=23, Resulting Numbers: [73, 61, 23] Generated Node #0,1: 41:[73, 61, 23] Operation: 26-3=23 Exploring Operation: 73-26=47, Res...
0.978299
hs_5
sum_heuristic
[ 93, 98, 82, 50 ]
27
[ "98-93=5", "82-50=32", "32-5=27" ]
Current State: 27:[93, 98, 82, 50], Operations: [] Exploring Operation: 98-93=5, Resulting Numbers: [82, 50, 5] Generated Node #2: [82, 50, 5] from Operation: 98-93=5 Current State: 27:[82, 50, 5], Operations: ['98-93=5'] Exploring Operation: 82-50=32, Resulting Numbers: [5, 32] Generated Node #3: [5, 32] from Operatio...
4
Current State: 27:[93, 98, 82, 50], Operations: [] Exploring Operation: 93-82=11, Resulting Numbers: [98, 50, 11] Generated Node #0,0: 27:[98, 50, 11] Operation: 93-82=11 Exploring Operation: 98-93=5, Resulting Numbers: [82, 50, 5] Generated Node #0,1: 27:[82, 50, 5] Operation: 98-93=5 Exploring Operation: 93-50=43, Re...
0.988715
hs_4
sum_heuristic
[ 55, 34, 60, 41 ]
44
[ "55*60=3300", "34+41=75", "3300/75=44" ]
Current State: 44:[55, 34, 60, 41], Operations: [] Exploring Operation: 55*60=3300, Resulting Numbers: [34, 41, 3300] Generated Node #2: [34, 41, 3300] from Operation: 55*60=3300 Current State: 44:[34, 41, 3300], Operations: ['55*60=3300'] Exploring Operation: 34+41=75, Resulting Numbers: [3300, 75] Generated Node #3: ...
4
Current State: 44:[55, 34, 60, 41], Operations: [] Exploring Operation: 60-34=26, Resulting Numbers: [55, 41, 26] Generated Node #0,0: 44:[55, 41, 26] Operation: 60-34=26 Exploring Operation: 60-41=19, Resulting Numbers: [55, 34, 19] Generated Node #0,1: 44:[55, 34, 19] Operation: 60-41=19 Exploring Operation: 60-55=5,...
0
hs_4
mult_heuristic
[ 72, 42, 18, 29 ]
67
[ "72+42=114", "18+29=47", "114-47=67" ]
Current State: 67:[72, 42, 18, 29], Operations: [] Exploring Operation: 72+42=114, Resulting Numbers: [18, 29, 114] Generated Node #2: [18, 29, 114] from Operation: 72+42=114 Current State: 67:[18, 29, 114], Operations: ['72+42=114'] Exploring Operation: 18+29=47, Resulting Numbers: [114, 47] Generated Node #3: [114, 4...
4
Current State: 67:[72, 42, 18, 29], Operations: [] Exploring Operation: 42+29=71, Resulting Numbers: [72, 18, 71] Generated Node #0,0: 67:[72, 18, 71] Operation: 42+29=71 Exploring Operation: 72-18=54, Resulting Numbers: [42, 29, 54] Generated Node #0,1: 67:[42, 29, 54] Operation: 72-18=54 Exploring Operation: 18+29=47...
0.981771
hs_4
mult_heuristic
[ 98, 96, 33, 26 ]
61
[ "98-96=2", "33+26=59", "2+59=61" ]
Current State: 61:[98, 96, 33, 26], Operations: [] Exploring Operation: 98-96=2, Resulting Numbers: [33, 26, 2] Generated Node #2: [33, 26, 2] from Operation: 98-96=2 Current State: 61:[33, 26, 2], Operations: ['98-96=2'] Exploring Operation: 33+26=59, Resulting Numbers: [2, 59] Generated Node #3: [2, 59] from Operatio...
4
Current State: 61:[98, 96, 33, 26], Operations: [] Exploring Operation: 98-33=65, Resulting Numbers: [96, 26, 65] Generated Node #0,0: 61:[96, 26, 65] Operation: 98-33=65 Moving to Node #0,0 Current State: 61:[96, 26, 65], Operations: ['98-33=65'] Exploring Operation: 96-26=70, Resulting Numbers: [65, 70] Generated Nod...
0
hs_1
sum_heuristic
[ 62, 92, 76, 88 ]
81
[ "92-88=4", "76/4=19", "62+19=81" ]
Current State: 81:[62, 92, 76, 88], Operations: [] Exploring Operation: 92-88=4, Resulting Numbers: [62, 76, 4] Generated Node #2: [62, 76, 4] from Operation: 92-88=4 Current State: 81:[62, 76, 4], Operations: ['92-88=4'] Exploring Operation: 76/4=19, Resulting Numbers: [62, 19] Generated Node #3: [62, 19] from Operati...
4
Current State: 81:[62, 92, 76, 88], Operations: [] Exploring Operation: 92-62=30, Resulting Numbers: [76, 88, 30] Generated Node #0,0: 81:[76, 88, 30] Operation: 92-62=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[76, 88, 30], Operations: ['92-62=30'] Exploring Operation: 88-76=12, Resulting Nu...
0
hs_1
sum_heuristic
[ 38, 22, 24, 44 ]
60
[ "38+24=62", "44/22=2", "62-2=60" ]
Current State: 60:[38, 22, 24, 44], Operations: [] Exploring Operation: 38+24=62, Resulting Numbers: [22, 44, 62] Generated Node #2: [22, 44, 62] from Operation: 38+24=62 Current State: 60:[22, 44, 62], Operations: ['38+24=62'] Exploring Operation: 44/22=2, Resulting Numbers: [62, 2] Generated Node #3: [62, 2] from Ope...
4
Current State: 60:[38, 22, 24, 44], Operations: [] Exploring Operation: 44-24=20, Resulting Numbers: [38, 22, 20] Generated Node #0,0: 60:[38, 22, 20] Operation: 44-24=20 Exploring Operation: 44-22=22, Resulting Numbers: [38, 24, 22] Generated Node #0,1: 60:[38, 24, 22] Operation: 44-22=22 Exploring Operation: 44-38=6,...
0.976563
hs_4
mult_heuristic
[ 71, 65, 62, 2 ]
28
[ "71-65=6", "62-6=56", "56/2=28" ]
Current State: 28:[71, 65, 62, 2], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [62, 2, 6] Generated Node #2: [62, 2, 6] from Operation: 71-65=6 Current State: 28:[62, 2, 6], Operations: ['71-65=6'] Exploring Operation: 62-6=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 56] from Operation: 62...
4
Current State: 28:[71, 65, 62, 2], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [71, 2, 3] Generated Node #0,0: 28:[71, 2, 3] Operation: 65-62=3 Exploring Operation: 71-62=9, Resulting Numbers: [65, 2, 9] Generated Node #0,1: 28:[65, 2, 9] Operation: 71-62=9 Exploring Operation: 71-65=6, Resulting Nu...
0.980903
hs_3
sum_heuristic
[ 18, 61, 74, 23 ]
94
[ "61-18=43", "74-23=51", "43+51=94" ]
Current State: 94:[18, 61, 74, 23], Operations: [] Exploring Operation: 61-18=43, Resulting Numbers: [74, 23, 43] Generated Node #2: [74, 23, 43] from Operation: 61-18=43 Current State: 94:[74, 23, 43], Operations: ['61-18=43'] Exploring Operation: 74-23=51, Resulting Numbers: [43, 51] Generated Node #3: [43, 51] from ...
4
Current State: 94:[18, 61, 74, 23], Operations: [] Exploring Operation: 74+23=97, Resulting Numbers: [18, 61, 97] Generated Node #0,0: 94:[18, 61, 97] Operation: 74+23=97 Exploring Operation: 74-23=51, Resulting Numbers: [18, 61, 51] Generated Node #0,1: 94:[18, 61, 51] Operation: 74-23=51 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 45, 14, 74, 60 ]
17
[ "45-14=31", "74-60=14", "31-14=17" ]
Current State: 17:[45, 14, 74, 60], Operations: [] Exploring Operation: 45-14=31, Resulting Numbers: [74, 60, 31] Generated Node #2: [74, 60, 31] from Operation: 45-14=31 Current State: 17:[74, 60, 31], Operations: ['45-14=31'] Exploring Operation: 74-60=14, Resulting Numbers: [31, 14] Generated Node #3: [31, 14] from ...
4
Current State: 17:[45, 14, 74, 60], Operations: [] Exploring Operation: 74-60=14, Resulting Numbers: [45, 14, 14] Generated Node #0,0: 17:[45, 14, 14] Operation: 74-60=14 Exploring Operation: 45-14=31, Resulting Numbers: [74, 60, 31] Generated Node #0,1: 17:[74, 60, 31] Operation: 45-14=31 Exploring Operation: 74-14=60...
0.986979
hs_5
mult_heuristic
[ 38, 14, 78, 22 ]
34
[ "78-22=56", "56/14=4", "38-4=34" ]
Current State: 34:[38, 14, 78, 22], Operations: [] Exploring Operation: 78-22=56, Resulting Numbers: [38, 14, 56] Generated Node #2: [38, 14, 56] from Operation: 78-22=56 Current State: 34:[38, 14, 56], Operations: ['78-22=56'] Exploring Operation: 56/14=4, Resulting Numbers: [38, 4] Generated Node #3: [38, 4] from Ope...
4
Current State: 34:[38, 14, 78, 22], Operations: [] Exploring Operation: 78-38=40, Resulting Numbers: [14, 22, 40] Generated Node #0,0: 34:[14, 22, 40] Operation: 78-38=40 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[14, 22, 40], Operations: ['78-38=40'] Exploring Operation: 40-22=18, Resulting Nu...
0
hs_1
sum_heuristic
[ 61, 20, 8, 5 ]
81
[ "61-20=41", "8*5=40", "41+40=81" ]
Current State: 81:[61, 20, 8, 5], Operations: [] Exploring Operation: 61-20=41, Resulting Numbers: [8, 5, 41] Generated Node #2: [8, 5, 41] from Operation: 61-20=41 Current State: 81:[8, 5, 41], Operations: ['61-20=41'] Exploring Operation: 8*5=40, Resulting Numbers: [41, 40] Generated Node #3: [41, 40] from Operation:...
4
Current State: 81:[61, 20, 8, 5], Operations: [] Exploring Operation: 61+20=81, Resulting Numbers: [8, 5, 81] Generated Node #0,0: 81:[8, 5, 81] Operation: 61+20=81 Moving to Node #0,0 Current State: 81:[8, 5, 81], Operations: ['61+20=81'] Exploring Operation: 8-5=3, Resulting Numbers: [81, 3] Generated Node #0,0,0: 81...
0
hs_1
mult_heuristic
[ 96, 12, 7, 86 ]
15
[ "96+12=108", "7+86=93", "108-93=15" ]
Current State: 15:[96, 12, 7, 86], Operations: [] Exploring Operation: 96+12=108, Resulting Numbers: [7, 86, 108] Generated Node #2: [7, 86, 108] from Operation: 96+12=108 Current State: 15:[7, 86, 108], Operations: ['96+12=108'] Exploring Operation: 7+86=93, Resulting Numbers: [108, 93] Generated Node #3: [108, 93] fr...
4
Current State: 15:[96, 12, 7, 86], Operations: [] Exploring Operation: 86-12=74, Resulting Numbers: [96, 7, 74] Generated Node #0,0: 15:[96, 7, 74] Operation: 86-12=74 Exploring Operation: 96-12=84, Resulting Numbers: [7, 86, 84] Generated Node #0,1: 15:[7, 86, 84] Operation: 96-12=84 Exploring Operation: 96-86=10, Res...
0.965278
hs_4
mult_heuristic
[ 35, 40, 10, 24 ]
39
[ "40-35=5", "10+24=34", "5+34=39" ]
Current State: 39:[35, 40, 10, 24], Operations: [] Exploring Operation: 40-35=5, Resulting Numbers: [10, 24, 5] Generated Node #2: [10, 24, 5] from Operation: 40-35=5 Current State: 39:[10, 24, 5], Operations: ['40-35=5'] Exploring Operation: 10+24=34, Resulting Numbers: [5, 34] Generated Node #3: [5, 34] from Operatio...
4
Current State: 39:[35, 40, 10, 24], Operations: [] Exploring Operation: 35-24=11, Resulting Numbers: [40, 10, 11] Generated Node #0,0: 39:[40, 10, 11] Operation: 35-24=11 Exploring Operation: 24-10=14, Resulting Numbers: [35, 40, 14] Generated Node #0,1: 39:[35, 40, 14] Operation: 24-10=14 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 58, 22, 70, 40 ]
53
[ "70+40=110", "110/22=5", "58-5=53" ]
Current State: 53:[58, 22, 70, 40], Operations: [] Exploring Operation: 70+40=110, Resulting Numbers: [58, 22, 110] Generated Node #2: [58, 22, 110] from Operation: 70+40=110 Current State: 53:[58, 22, 110], Operations: ['70+40=110'] Exploring Operation: 110/22=5, Resulting Numbers: [58, 5] Generated Node #3: [58, 5] f...
4
Current State: 53:[58, 22, 70, 40], Operations: [] Exploring Operation: 58-22=36, Resulting Numbers: [70, 40, 36] Generated Node #0,0: 53:[70, 40, 36] Operation: 58-22=36 Exploring Operation: 70-22=48, Resulting Numbers: [58, 40, 48] Generated Node #0,1: 53:[58, 40, 48] Operation: 70-22=48 Exploring Operation: 22+40=62...
0
hs_3
mult_heuristic
[ 44, 5, 97, 12 ]
27
[ "97-12=85", "85/5=17", "44-17=27" ]
Current State: 27:[44, 5, 97, 12], Operations: [] Exploring Operation: 97-12=85, Resulting Numbers: [44, 5, 85] Generated Node #2: [44, 5, 85] from Operation: 97-12=85 Current State: 27:[44, 5, 85], Operations: ['97-12=85'] Exploring Operation: 85/5=17, Resulting Numbers: [44, 17] Generated Node #3: [44, 17] from Opera...
4
Current State: 27:[44, 5, 97, 12], Operations: [] Exploring Operation: 44-12=32, Resulting Numbers: [5, 97, 32] Generated Node #0,0: 27:[5, 97, 32] Operation: 44-12=32 Exploring Operation: 97-44=53, Resulting Numbers: [5, 12, 53] Generated Node #0,1: 27:[5, 12, 53] Operation: 97-44=53 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 41, 30, 7, 90 ]
26
[ "41+30=71", "7+90=97", "97-71=26" ]
Current State: 26:[41, 30, 7, 90], Operations: [] Exploring Operation: 41+30=71, Resulting Numbers: [7, 90, 71] Generated Node #2: [7, 90, 71] from Operation: 41+30=71 Current State: 26:[7, 90, 71], Operations: ['41+30=71'] Exploring Operation: 7+90=97, Resulting Numbers: [71, 97] Generated Node #3: [71, 97] from Opera...
4
Current State: 26:[41, 30, 7, 90], Operations: [] Exploring Operation: 90/30=3, Resulting Numbers: [41, 7, 3] Generated Node #0,0: 26:[41, 7, 3] Operation: 90/30=3 Exploring Operation: 90-30=60, Resulting Numbers: [41, 7, 60] Generated Node #0,1: 26:[41, 7, 60] Operation: 90-30=60 Exploring Operation: 41-30=11, Resulti...
0.972222
hs_4
sum_heuristic
[ 51, 43, 22, 9 ]
33
[ "51*22=1122", "43-9=34", "1122/34=33" ]
Current State: 33:[51, 43, 22, 9], Operations: [] Exploring Operation: 51*22=1122, Resulting Numbers: [43, 9, 1122] Generated Node #2: [43, 9, 1122] from Operation: 51*22=1122 Current State: 33:[43, 9, 1122], Operations: ['51*22=1122'] Exploring Operation: 43-9=34, Resulting Numbers: [1122, 34] Generated Node #3: [1122...
4
Current State: 33:[51, 43, 22, 9], Operations: [] Exploring Operation: 51-22=29, Resulting Numbers: [43, 9, 29] Generated Node #0,0: 33:[43, 9, 29] Operation: 51-22=29 Exploring Operation: 43-22=21, Resulting Numbers: [51, 9, 21] Generated Node #0,1: 33:[51, 9, 21] Operation: 43-22=21 Exploring Operation: 51-9=42, Resu...
0
hs_5
mult_heuristic
[ 72, 55, 40, 17 ]
82
[ "72*55=3960", "3960/40=99", "99-17=82" ]
Current State: 82:[72, 55, 40, 17], Operations: [] Exploring Operation: 72*55=3960, Resulting Numbers: [40, 17, 3960] Generated Node #2: [40, 17, 3960] from Operation: 72*55=3960 Current State: 82:[40, 17, 3960], Operations: ['72*55=3960'] Exploring Operation: 3960/40=99, Resulting Numbers: [17, 99] Generated Node #3: ...
4
Current State: 82:[72, 55, 40, 17], Operations: [] Exploring Operation: 55+17=72, Resulting Numbers: [72, 40, 72] Generated Node #0,0: 82:[72, 40, 72] Operation: 55+17=72 Exploring Operation: 55-17=38, Resulting Numbers: [72, 40, 38] Generated Node #0,1: 82:[72, 40, 38] Operation: 55-17=38 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 80, 44, 80, 40 ]
83
[ "80/80=1", "44+40=84", "84-1=83" ]
Current State: 83:[80, 44, 80, 40], Operations: [] Exploring Operation: 80/80=1, Resulting Numbers: [44, 40, 1] Generated Node #2: [44, 40, 1] from Operation: 80/80=1 Current State: 83:[44, 40, 1], Operations: ['80/80=1'] Exploring Operation: 44+40=84, Resulting Numbers: [1, 84] Generated Node #3: [1, 84] from Operatio...
4
Current State: 83:[80, 44, 80, 40], Operations: [] Exploring Operation: 80+40=120, Resulting Numbers: [44, 80, 120] Generated Node #0,0: 83:[44, 80, 120] Operation: 80+40=120 Exploring Operation: 44+40=84, Resulting Numbers: [80, 80, 84] Generated Node #0,1: 83:[80, 80, 84] Operation: 44+40=84 Start Sub Search at level...
0
hs_2
mult_heuristic
[ 24, 87, 10, 54 ]
67
[ "24+87=111", "54-10=44", "111-44=67" ]
Current State: 67:[24, 87, 10, 54], Operations: [] Exploring Operation: 24+87=111, Resulting Numbers: [10, 54, 111] Generated Node #2: [10, 54, 111] from Operation: 24+87=111 Current State: 67:[10, 54, 111], Operations: ['24+87=111'] Exploring Operation: 54-10=44, Resulting Numbers: [111, 44] Generated Node #3: [111, 4...
4
Current State: 67:[24, 87, 10, 54], Operations: [] Exploring Operation: 87-10=77, Resulting Numbers: [24, 54, 77] Generated Node #0,0: 67:[24, 54, 77] Operation: 87-10=77 Exploring Operation: 24+10=34, Resulting Numbers: [87, 54, 34] Generated Node #0,1: 67:[87, 54, 34] Operation: 24+10=34 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 15, 10, 30, 80 ]
17
[ "10+30=40", "80/40=2", "15+2=17" ]
Current State: 17:[15, 10, 30, 80], Operations: [] Exploring Operation: 10+30=40, Resulting Numbers: [15, 80, 40] Generated Node #2: [15, 80, 40] from Operation: 10+30=40 Current State: 17:[15, 80, 40], Operations: ['10+30=40'] Exploring Operation: 80/40=2, Resulting Numbers: [15, 2] Generated Node #3: [15, 2] from Ope...
4
Current State: 17:[15, 10, 30, 80], Operations: [] Exploring Operation: 80/10=8, Resulting Numbers: [15, 30, 8] Generated Node #0,0: 17:[15, 30, 8] Operation: 80/10=8 Moving to Node #0,0 Current State: 17:[15, 30, 8], Operations: ['80/10=8'] Exploring Operation: 30-8=22, Resulting Numbers: [15, 22] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 77, 80, 22, 38 ]
53
[ "77*38=2926", "2926/22=133", "133-80=53" ]
Current State: 53:[77, 80, 22, 38], Operations: [] Exploring Operation: 77*38=2926, Resulting Numbers: [80, 22, 2926] Generated Node #2: [80, 22, 2926] from Operation: 77*38=2926 Current State: 53:[80, 22, 2926], Operations: ['77*38=2926'] Exploring Operation: 2926/22=133, Resulting Numbers: [80, 133] Generated Node #3...
4
Current State: 53:[77, 80, 22, 38], Operations: [] Exploring Operation: 80-22=58, Resulting Numbers: [77, 38, 58] Generated Node #0,0: 53:[77, 38, 58] Operation: 80-22=58 Exploring Operation: 77-22=55, Resulting Numbers: [80, 38, 55] Generated Node #0,1: 53:[80, 38, 55] Operation: 77-22=55 Exploring Operation: 22+38=60...
0
hs_3
mult_heuristic
[ 20, 98, 39, 81 ]
13
[ "98-20=78", "81-78=3", "39/3=13" ]
Current State: 13:[20, 98, 39, 81], Operations: [] Exploring Operation: 98-20=78, Resulting Numbers: [39, 81, 78] Generated Node #2: [39, 81, 78] from Operation: 98-20=78 Current State: 13:[39, 81, 78], Operations: ['98-20=78'] Exploring Operation: 81-78=3, Resulting Numbers: [39, 3] Generated Node #3: [39, 3] from Ope...
4
Current State: 13:[20, 98, 39, 81], Operations: [] Exploring Operation: 98-81=17, Resulting Numbers: [20, 39, 17] Generated Node #0,0: 13:[20, 39, 17] Operation: 98-81=17 Moving to Node #0,0 Current State: 13:[20, 39, 17], Operations: ['98-81=17'] Exploring Operation: 39-20=19, Resulting Numbers: [17, 19] Generated Nod...
0
hs_1
sum_heuristic
[ 76, 48, 54, 70 ]
17
[ "76-70=6", "48+54=102", "102/6=17" ]
Current State: 17:[76, 48, 54, 70], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [48, 54, 6] Generated Node #2: [48, 54, 6] from Operation: 76-70=6 Current State: 17:[48, 54, 6], Operations: ['76-70=6'] Exploring Operation: 48+54=102, Resulting Numbers: [6, 102] Generated Node #3: [6, 102] from Opera...
4
Current State: 17:[76, 48, 54, 70], Operations: [] Exploring Operation: 76-70=6, Resulting Numbers: [48, 54, 6] Generated Node #0,0: 17:[48, 54, 6] Operation: 76-70=6 Exploring Operation: 76-54=22, Resulting Numbers: [48, 70, 22] Generated Node #0,1: 17:[48, 70, 22] Operation: 76-54=22 Exploring Operation: 70-54=16, Re...
0
hs_3
mult_heuristic
[ 67, 26, 78, 31 ]
68
[ "67-26=41", "78+31=109", "109-41=68" ]
Current State: 68:[67, 26, 78, 31], Operations: [] Exploring Operation: 67-26=41, Resulting Numbers: [78, 31, 41] Generated Node #2: [78, 31, 41] from Operation: 67-26=41 Current State: 68:[78, 31, 41], Operations: ['67-26=41'] Exploring Operation: 78+31=109, Resulting Numbers: [41, 109] Generated Node #3: [41, 109] fr...
4
Current State: 68:[67, 26, 78, 31], Operations: [] Exploring Operation: 67-26=41, Resulting Numbers: [78, 31, 41] Generated Node #0,0: 68:[78, 31, 41] Operation: 67-26=41 Exploring Operation: 31-26=5, Resulting Numbers: [67, 78, 5] Generated Node #0,1: 68:[67, 78, 5] Operation: 31-26=5 Exploring Operation: 67-31=36, Re...
0.972222
hs_5
sum_heuristic
[ 36, 38, 6, 47 ]
59
[ "38-36=2", "6*2=12", "47+12=59" ]
Current State: 59:[36, 38, 6, 47], Operations: [] Exploring Operation: 38-36=2, Resulting Numbers: [6, 47, 2] Generated Node #2: [6, 47, 2] from Operation: 38-36=2 Current State: 59:[6, 47, 2], Operations: ['38-36=2'] Exploring Operation: 6*2=12, Resulting Numbers: [47, 12] Generated Node #3: [47, 12] from Operation: 6...
4
Current State: 59:[36, 38, 6, 47], Operations: [] Exploring Operation: 36+6=42, Resulting Numbers: [38, 47, 42] Generated Node #0,0: 59:[38, 47, 42] Operation: 36+6=42 Moving to Node #0,0 Current State: 59:[38, 47, 42], Operations: ['36+6=42'] Exploring Operation: 38+42=80, Resulting Numbers: [47, 80] Generated Node #0...
0
hs_1
sum_heuristic
[ 91, 63, 77, 33 ]
88
[ "91+77=168", "33*168=5544", "5544/63=88" ]
Current State: 88:[91, 63, 77, 33], Operations: [] Exploring Operation: 91+77=168, Resulting Numbers: [63, 33, 168] Generated Node #2: [63, 33, 168] from Operation: 91+77=168 Current State: 88:[63, 33, 168], Operations: ['91+77=168'] Exploring Operation: 33*168=5544, Resulting Numbers: [63, 5544] Generated Node #3: [63...
4
Current State: 88:[91, 63, 77, 33], Operations: [] Exploring Operation: 63-33=30, Resulting Numbers: [91, 77, 30] Generated Node #0,0: 88:[91, 77, 30] Operation: 63-33=30 Exploring Operation: 63+33=96, Resulting Numbers: [91, 77, 96] Generated Node #0,1: 88:[91, 77, 96] Operation: 63+33=96 Exploring Operation: 77-63=14...
0
hs_5
mult_heuristic
[ 12, 63, 84, 86 ]
53
[ "63-12=51", "86-84=2", "51+2=53" ]
Current State: 53:[12, 63, 84, 86], Operations: [] Exploring Operation: 63-12=51, Resulting Numbers: [84, 86, 51] Generated Node #2: [84, 86, 51] from Operation: 63-12=51 Current State: 53:[84, 86, 51], Operations: ['63-12=51'] Exploring Operation: 86-84=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from Ope...
4
Current State: 53:[12, 63, 84, 86], Operations: [] Exploring Operation: 84-12=72, Resulting Numbers: [63, 86, 72] Generated Node #0,0: 53:[63, 86, 72] Operation: 84-12=72 Exploring Operation: 86-12=74, Resulting Numbers: [63, 84, 74] Generated Node #0,1: 53:[63, 84, 74] Operation: 86-12=74 Moving to Node #0,0 Current S...
0.990451
hs_2
sum_heuristic
[ 24, 31, 76, 99 ]
78
[ "24+31=55", "99-76=23", "55+23=78" ]
Current State: 78:[24, 31, 76, 99], Operations: [] Exploring Operation: 24+31=55, Resulting Numbers: [76, 99, 55] Generated Node #2: [76, 99, 55] from Operation: 24+31=55 Current State: 78:[76, 99, 55], Operations: ['24+31=55'] Exploring Operation: 99-76=23, Resulting Numbers: [55, 23] Generated Node #3: [55, 23] from ...
4
Current State: 78:[24, 31, 76, 99], Operations: [] Exploring Operation: 99-76=23, Resulting Numbers: [24, 31, 23] Generated Node #0,0: 78:[24, 31, 23] Operation: 99-76=23 Exploring Operation: 99-31=68, Resulting Numbers: [24, 76, 68] Generated Node #0,1: 78:[24, 76, 68] Operation: 99-31=68 Exploring Operation: 99-24=75...
0
hs_3
sum_heuristic
[ 20, 97, 2, 19 ]
39
[ "97-20=77", "2*19=38", "77-38=39" ]
Current State: 39:[20, 97, 2, 19], Operations: [] Exploring Operation: 97-20=77, Resulting Numbers: [2, 19, 77] Generated Node #2: [2, 19, 77] from Operation: 97-20=77 Current State: 39:[2, 19, 77], Operations: ['97-20=77'] Exploring Operation: 2*19=38, Resulting Numbers: [77, 38] Generated Node #3: [77, 38] from Opera...
4
Current State: 39:[20, 97, 2, 19], Operations: [] Exploring Operation: 97-20=77, Resulting Numbers: [2, 19, 77] Generated Node #0,0: 39:[2, 19, 77] Operation: 97-20=77 Moving to Node #0,0 Current State: 39:[2, 19, 77], Operations: ['97-20=77'] Exploring Operation: 77-19=58, Resulting Numbers: [2, 58] Generated Node #0,...
0
hs_1
mult_heuristic
[ 18, 80, 89, 97 ]
99
[ "89-80=9", "18/9=2", "97+2=99" ]
Current State: 99:[18, 80, 89, 97], Operations: [] Exploring Operation: 89-80=9, Resulting Numbers: [18, 97, 9] Generated Node #2: [18, 97, 9] from Operation: 89-80=9 Current State: 99:[18, 97, 9], Operations: ['89-80=9'] Exploring Operation: 18/9=2, Resulting Numbers: [97, 2] Generated Node #3: [97, 2] from Operation:...
4
Current State: 99:[18, 80, 89, 97], Operations: [] Exploring Operation: 89-80=9, Resulting Numbers: [18, 97, 9] Generated Node #0,0: 99:[18, 97, 9] Operation: 89-80=9 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[18, 97, 9], Operations: ['89-80=9'] Exploring Operation: 18-9=9, Resulting Numbers: [...
0
hs_1
mult_heuristic
[ 19, 57, 41, 41 ]
19
[ "41-41=0", "57*0=0", "19+0=19" ]
Current State: 19:[19, 57, 41, 41], Operations: [] Exploring Operation: 41-41=0, Resulting Numbers: [19, 57, 0] Generated Node #2: [19, 57, 0] from Operation: 41-41=0 Current State: 19:[19, 57, 0], Operations: ['41-41=0'] Exploring Operation: 57*0=0, Resulting Numbers: [19, 0] Generated Node #3: [19, 0] from Operation:...
4
Current State: 19:[19, 57, 41, 41], Operations: [] Exploring Operation: 41/41=1, Resulting Numbers: [19, 57, 1] Generated Node #0,0: 19:[19, 57, 1] Operation: 41/41=1 Exploring Operation: 57-41=16, Resulting Numbers: [19, 41, 16] Generated Node #0,1: 19:[19, 41, 16] Operation: 57-41=16 Exploring Operation: 57-41=16, Re...
0
hs_3
mult_heuristic
[ 77, 11, 84, 57 ]
45
[ "77/11=7", "84/7=12", "57-12=45" ]
Current State: 45:[77, 11, 84, 57], Operations: [] Exploring Operation: 77/11=7, Resulting Numbers: [84, 57, 7] Generated Node #2: [84, 57, 7] from Operation: 77/11=7 Current State: 45:[84, 57, 7], Operations: ['77/11=7'] Exploring Operation: 84/7=12, Resulting Numbers: [57, 12] Generated Node #3: [57, 12] from Operati...
4
Current State: 45:[77, 11, 84, 57], Operations: [] Exploring Operation: 84-57=27, Resulting Numbers: [77, 11, 27] Generated Node #0,0: 45:[77, 11, 27] Operation: 84-57=27 Exploring Operation: 84-77=7, Resulting Numbers: [11, 57, 7] Generated Node #0,1: 45:[11, 57, 7] Operation: 84-77=7 Exploring Operation: 77-57=20, Re...
0
hs_3
mult_heuristic
[ 60, 55, 12, 17 ]
34
[ "60-55=5", "12+17=29", "5+29=34" ]
Current State: 34:[60, 55, 12, 17], Operations: [] Exploring Operation: 60-55=5, Resulting Numbers: [12, 17, 5] Generated Node #2: [12, 17, 5] from Operation: 60-55=5 Current State: 34:[12, 17, 5], Operations: ['60-55=5'] Exploring Operation: 12+17=29, Resulting Numbers: [5, 29] Generated Node #3: [5, 29] from Operatio...
4
Current State: 34:[60, 55, 12, 17], Operations: [] Exploring Operation: 60-12=48, Resulting Numbers: [55, 17, 48] Generated Node #0,0: 34:[55, 17, 48] Operation: 60-12=48 Exploring Operation: 60-17=43, Resulting Numbers: [55, 12, 43] Generated Node #0,1: 34:[55, 12, 43] Operation: 60-17=43 Exploring Operation: 55-12=43...
0.985243
hs_5
sum_heuristic
[ 53, 5, 55, 24 ]
14
[ "55-53=2", "5*2=10", "24-10=14" ]
Current State: 14:[53, 5, 55, 24], Operations: [] Exploring Operation: 55-53=2, Resulting Numbers: [5, 24, 2] Generated Node #2: [5, 24, 2] from Operation: 55-53=2 Current State: 14:[5, 24, 2], Operations: ['55-53=2'] Exploring Operation: 5*2=10, Resulting Numbers: [24, 10] Generated Node #3: [24, 10] from Operation: 5...
4
Current State: 14:[53, 5, 55, 24], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [53, 24, 11] Generated Node #0,0: 14:[53, 24, 11] Operation: 55/5=11 Exploring Operation: 55-53=2, Resulting Numbers: [5, 24, 2] Generated Node #0,1: 14:[5, 24, 2] Operation: 55-53=2 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 88, 78, 7, 59 ]
62
[ "88-78=10", "59-7=52", "10+52=62" ]
Current State: 62:[88, 78, 7, 59], Operations: [] Exploring Operation: 88-78=10, Resulting Numbers: [7, 59, 10] Generated Node #2: [7, 59, 10] from Operation: 88-78=10 Current State: 62:[7, 59, 10], Operations: ['88-78=10'] Exploring Operation: 59-7=52, Resulting Numbers: [10, 52] Generated Node #3: [10, 52] from Opera...
4
Current State: 62:[88, 78, 7, 59], Operations: [] Exploring Operation: 88-59=29, Resulting Numbers: [78, 7, 29] Generated Node #0,0: 62:[78, 7, 29] Operation: 88-59=29 Exploring Operation: 88-78=10, Resulting Numbers: [7, 59, 10] Generated Node #0,1: 62:[7, 59, 10] Operation: 88-78=10 Exploring Operation: 78-7=71, Resu...
0.986979
hs_4
sum_heuristic
[ 98, 14, 3, 36 ]
79
[ "98+14=112", "36-3=33", "112-33=79" ]
Current State: 79:[98, 14, 3, 36], Operations: [] Exploring Operation: 98+14=112, Resulting Numbers: [3, 36, 112] Generated Node #2: [3, 36, 112] from Operation: 98+14=112 Current State: 79:[3, 36, 112], Operations: ['98+14=112'] Exploring Operation: 36-3=33, Resulting Numbers: [112, 33] Generated Node #3: [112, 33] fr...
4
Current State: 79:[98, 14, 3, 36], Operations: [] Exploring Operation: 3*36=108, Resulting Numbers: [98, 14, 108] Generated Node #0,0: 79:[98, 14, 108] Operation: 3*36=108 Exploring Operation: 14*3=42, Resulting Numbers: [98, 36, 42] Generated Node #0,1: 79:[98, 36, 42] Operation: 14*3=42 Moving to Node #0,1 Current St...
0
hs_2
sum_heuristic
[ 12, 43, 12, 92 ]
73
[ "43-12=31", "12+92=104", "104-31=73" ]
Current State: 73:[12, 43, 12, 92], Operations: [] Exploring Operation: 43-12=31, Resulting Numbers: [92, 31] Generated Node #2: [92, 31] from Operation: 43-12=31 Current State: 73:[92, 31], Operations: ['43-12=31'] Exploring Operation: 12+92=104, Resulting Numbers: [31, 104] Generated Node #3: [31, 104] from Operation...
4
Current State: 73:[12, 43, 12, 92], Operations: [] Exploring Operation: 12+12=24, Resulting Numbers: [43, 92, 24] Generated Node #0,0: 73:[43, 92, 24] Operation: 12+12=24 Exploring Operation: 92-12=80, Resulting Numbers: [43, 12, 80] Generated Node #0,1: 73:[43, 12, 80] Operation: 92-12=80 Exploring Operation: 12+43=55...
0.984375
hs_3
sum_heuristic
[ 26, 39, 43, 20 ]
36
[ "39-26=13", "43-20=23", "13+23=36" ]
Current State: 36:[26, 39, 43, 20], Operations: [] Exploring Operation: 39-26=13, Resulting Numbers: [43, 20, 13] Generated Node #2: [43, 20, 13] from Operation: 39-26=13 Current State: 36:[43, 20, 13], Operations: ['39-26=13'] Exploring Operation: 43-20=23, Resulting Numbers: [13, 23] Generated Node #3: [13, 23] from ...
4
Current State: 36:[26, 39, 43, 20], Operations: [] Exploring Operation: 43-26=17, Resulting Numbers: [39, 20, 17] Generated Node #0,0: 36:[39, 20, 17] Operation: 43-26=17 Exploring Operation: 39-26=13, Resulting Numbers: [43, 20, 13] Generated Node #0,1: 36:[43, 20, 13] Operation: 39-26=13 Moving to Node #0,0 Current S...
0.991319
hs_2
sum_heuristic
[ 92, 23, 26, 22 ]
20
[ "92-26=66", "66/22=3", "23-3=20" ]
Current State: 20:[92, 23, 26, 22], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [23, 22, 66] Generated Node #2: [23, 22, 66] from Operation: 92-26=66 Current State: 20:[23, 22, 66], Operations: ['92-26=66'] Exploring Operation: 66/22=3, Resulting Numbers: [23, 3] Generated Node #3: [23, 3] from Ope...
4
Current State: 20:[92, 23, 26, 22], Operations: [] Exploring Operation: 92-23=69, Resulting Numbers: [26, 22, 69] Generated Node #0,0: 20:[26, 22, 69] Operation: 92-23=69 Exploring Operation: 92-22=70, Resulting Numbers: [23, 26, 70] Generated Node #0,1: 20:[23, 26, 70] Operation: 92-22=70 Exploring Operation: 92-26=66...
0.967014
hs_5
sum_heuristic
[ 68, 87, 41, 65 ]
36
[ "68-65=3", "41*3=123", "123-87=36" ]
Current State: 36:[68, 87, 41, 65], Operations: [] Exploring Operation: 68-65=3, Resulting Numbers: [87, 41, 3] Generated Node #2: [87, 41, 3] from Operation: 68-65=3 Current State: 36:[87, 41, 3], Operations: ['68-65=3'] Exploring Operation: 41*3=123, Resulting Numbers: [87, 123] Generated Node #3: [87, 123] from Oper...
4
Current State: 36:[68, 87, 41, 65], Operations: [] Exploring Operation: 87-68=19, Resulting Numbers: [41, 65, 19] Generated Node #0,0: 36:[41, 65, 19] Operation: 87-68=19 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[41, 65, 19], Operations: ['87-68=19'] Exploring Operation: 65-41=24, Resulting Nu...
0
hs_1
mult_heuristic
[ 40, 56, 2, 19 ]
56
[ "40/2=20", "20-19=1", "56*1=56" ]
Current State: 56:[40, 56, 2, 19], Operations: [] Exploring Operation: 40/2=20, Resulting Numbers: [56, 19, 20] Generated Node #2: [56, 19, 20] from Operation: 40/2=20 Current State: 56:[56, 19, 20], Operations: ['40/2=20'] Exploring Operation: 20-19=1, Resulting Numbers: [56, 1] Generated Node #3: [56, 1] from Operati...
4
Current State: 56:[40, 56, 2, 19], Operations: [] Exploring Operation: 56-40=16, Resulting Numbers: [2, 19, 16] Generated Node #0,0: 56:[2, 19, 16] Operation: 56-40=16 Exploring Operation: 40+19=59, Resulting Numbers: [56, 2, 59] Generated Node #0,1: 56:[56, 2, 59] Operation: 40+19=59 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 49, 54, 40, 6 ]
21
[ "49*6=294", "54-40=14", "294/14=21" ]
Current State: 21:[49, 54, 40, 6], Operations: [] Exploring Operation: 49*6=294, Resulting Numbers: [54, 40, 294] Generated Node #2: [54, 40, 294] from Operation: 49*6=294 Current State: 21:[54, 40, 294], Operations: ['49*6=294'] Exploring Operation: 54-40=14, Resulting Numbers: [294, 14] Generated Node #3: [294, 14] f...
4
Current State: 21:[49, 54, 40, 6], Operations: [] Exploring Operation: 54-49=5, Resulting Numbers: [40, 6, 5] Generated Node #0,0: 21:[40, 6, 5] Operation: 54-49=5 Exploring Operation: 49-40=9, Resulting Numbers: [54, 6, 9] Generated Node #0,1: 21:[54, 6, 9] Operation: 49-40=9 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 34, 15, 19, 38 ]
41
[ "38-34=4", "15*4=60", "60-19=41" ]
Current State: 41:[34, 15, 19, 38], Operations: [] Exploring Operation: 38-34=4, Resulting Numbers: [15, 19, 4] Generated Node #2: [15, 19, 4] from Operation: 38-34=4 Current State: 41:[15, 19, 4], Operations: ['38-34=4'] Exploring Operation: 15*4=60, Resulting Numbers: [19, 60] Generated Node #3: [19, 60] from Operati...
4
Current State: 41:[34, 15, 19, 38], Operations: [] Exploring Operation: 15+19=34, Resulting Numbers: [34, 38, 34] Generated Node #0,0: 41:[34, 38, 34] Operation: 15+19=34 Exploring Operation: 34+15=49, Resulting Numbers: [19, 38, 49] Generated Node #0,1: 41:[19, 38, 49] Operation: 34+15=49 Exploring Operation: 34+19=53...
0
hs_3
sum_heuristic
[ 76, 43, 73, 3 ]
43
[ "76+43=119", "73+3=76", "119-76=43" ]
Current State: 43:[76, 43, 73, 3], Operations: [] Exploring Operation: 76+43=119, Resulting Numbers: [73, 3, 119] Generated Node #2: [73, 3, 119] from Operation: 76+43=119 Current State: 43:[73, 3, 119], Operations: ['76+43=119'] Exploring Operation: 73+3=76, Resulting Numbers: [119, 76] Generated Node #3: [119, 76] fr...
4
Current State: 43:[76, 43, 73, 3], Operations: [] Exploring Operation: 76+3=79, Resulting Numbers: [43, 73, 79] Generated Node #0,0: 43:[43, 73, 79] Operation: 76+3=79 Exploring Operation: 73-3=70, Resulting Numbers: [76, 43, 70] Generated Node #0,1: 43:[76, 43, 70] Operation: 73-3=70 Exploring Operation: 76-3=73, Resu...
0.980035
hs_3
sum_heuristic
[ 32, 80, 16, 44 ]
22
[ "32*44=1408", "80-16=64", "1408/64=22" ]
Current State: 22:[32, 80, 16, 44], Operations: [] Exploring Operation: 32*44=1408, Resulting Numbers: [80, 16, 1408] Generated Node #2: [80, 16, 1408] from Operation: 32*44=1408 Current State: 22:[80, 16, 1408], Operations: ['32*44=1408'] Exploring Operation: 80-16=64, Resulting Numbers: [1408, 64] Generated Node #3: ...
4
Current State: 22:[32, 80, 16, 44], Operations: [] Exploring Operation: 80-44=36, Resulting Numbers: [32, 16, 36] Generated Node #0,0: 22:[32, 16, 36] Operation: 80-44=36 Exploring Operation: 80/16=5, Resulting Numbers: [32, 44, 5] Generated Node #0,1: 22:[32, 44, 5] Operation: 80/16=5 Exploring Operation: 80-32=48, Re...
0
hs_3
mult_heuristic
[ 74, 66, 81, 70 ]
76
[ "81-74=7", "70/7=10", "66+10=76" ]
Current State: 76:[74, 66, 81, 70], Operations: [] Exploring Operation: 81-74=7, Resulting Numbers: [66, 70, 7] Generated Node #2: [66, 70, 7] from Operation: 81-74=7 Current State: 76:[66, 70, 7], Operations: ['81-74=7'] Exploring Operation: 70/7=10, Resulting Numbers: [66, 10] Generated Node #3: [66, 10] from Operati...
4
Current State: 76:[74, 66, 81, 70], Operations: [] Exploring Operation: 81-66=15, Resulting Numbers: [74, 70, 15] Generated Node #0,0: 76:[74, 70, 15] Operation: 81-66=15 Exploring Operation: 74-66=8, Resulting Numbers: [81, 70, 8] Generated Node #0,1: 76:[81, 70, 8] Operation: 74-66=8 Exploring Operation: 70-66=4, Res...
0
hs_4
sum_heuristic
[ 42, 1, 40, 83 ]
80
[ "42+1=43", "40+83=123", "123-43=80" ]
Current State: 80:[42, 1, 40, 83], Operations: [] Exploring Operation: 42+1=43, Resulting Numbers: [40, 83, 43] Generated Node #2: [40, 83, 43] from Operation: 42+1=43 Current State: 80:[40, 83, 43], Operations: ['42+1=43'] Exploring Operation: 40+83=123, Resulting Numbers: [43, 123] Generated Node #3: [43, 123] from O...
4
Current State: 80:[42, 1, 40, 83], Operations: [] Exploring Operation: 83-42=41, Resulting Numbers: [1, 40, 41] Generated Node #0,0: 80:[1, 40, 41] Operation: 83-42=41 Exploring Operation: 42-1=41, Resulting Numbers: [40, 83, 41] Generated Node #0,1: 80:[40, 83, 41] Operation: 42-1=41 Exploring Operation: 42-40=2, Resu...
0.983507
hs_3
sum_heuristic
[ 83, 28, 63, 77 ]
85
[ "83-28=55", "63+77=140", "140-55=85" ]
Current State: 85:[83, 28, 63, 77], Operations: [] Exploring Operation: 83-28=55, Resulting Numbers: [63, 77, 55] Generated Node #2: [63, 77, 55] from Operation: 83-28=55 Current State: 85:[63, 77, 55], Operations: ['83-28=55'] Exploring Operation: 63+77=140, Resulting Numbers: [55, 140] Generated Node #3: [55, 140] fr...
4
Current State: 85:[83, 28, 63, 77], Operations: [] Exploring Operation: 28+63=91, Resulting Numbers: [83, 77, 91] Generated Node #0,0: 85:[83, 77, 91] Operation: 28+63=91 Exploring Operation: 83-77=6, Resulting Numbers: [28, 63, 6] Generated Node #0,1: 85:[28, 63, 6] Operation: 83-77=6 Exploring Operation: 77-63=14, Re...
0.963542
hs_5
sum_heuristic
[ 33, 11, 31, 60 ]
73
[ "33+11=44", "60-31=29", "44+29=73" ]
Current State: 73:[33, 11, 31, 60], Operations: [] Exploring Operation: 33+11=44, Resulting Numbers: [31, 60, 44] Generated Node #2: [31, 60, 44] from Operation: 33+11=44 Current State: 73:[31, 60, 44], Operations: ['33+11=44'] Exploring Operation: 60-31=29, Resulting Numbers: [44, 29] Generated Node #3: [44, 29] from ...
4
Current State: 73:[33, 11, 31, 60], Operations: [] Exploring Operation: 33+31=64, Resulting Numbers: [11, 60, 64] Generated Node #0,0: 73:[11, 60, 64] Operation: 33+31=64 Exploring Operation: 33+11=44, Resulting Numbers: [31, 60, 44] Generated Node #0,1: 73:[31, 60, 44] Operation: 33+11=44 Exploring Operation: 11+31=42...
0.973958
hs_3
sum_heuristic
[ 22, 69, 84, 82 ]
94
[ "69-22=47", "84-82=2", "47*2=94" ]
Current State: 94:[22, 69, 84, 82], Operations: [] Exploring Operation: 69-22=47, Resulting Numbers: [84, 82, 47] Generated Node #2: [84, 82, 47] from Operation: 69-22=47 Current State: 94:[84, 82, 47], Operations: ['69-22=47'] Exploring Operation: 84-82=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Ope...
4
Current State: 94:[22, 69, 84, 82], Operations: [] Exploring Operation: 69-22=47, Resulting Numbers: [84, 82, 47] Generated Node #0,0: 94:[84, 82, 47] Operation: 69-22=47 Exploring Operation: 82-69=13, Resulting Numbers: [22, 84, 13] Generated Node #0,1: 94:[22, 84, 13] Operation: 82-69=13 Exploring Operation: 22+69=91...
0.969618
hs_3
sum_heuristic
[ 66, 3, 63, 38 ]
47
[ "66/3=22", "63-38=25", "22+25=47" ]
Current State: 47:[66, 3, 63, 38], Operations: [] Exploring Operation: 66/3=22, Resulting Numbers: [63, 38, 22] Generated Node #2: [63, 38, 22] from Operation: 66/3=22 Current State: 47:[63, 38, 22], Operations: ['66/3=22'] Exploring Operation: 63-38=25, Resulting Numbers: [22, 25] Generated Node #3: [22, 25] from Oper...
4
Current State: 47:[66, 3, 63, 38], Operations: [] Exploring Operation: 66-3=63, Resulting Numbers: [63, 38, 63] Generated Node #0,0: 47:[63, 38, 63] Operation: 66-3=63 Exploring Operation: 66+3=69, Resulting Numbers: [63, 38, 69] Generated Node #0,1: 47:[63, 38, 69] Operation: 66+3=69 Exploring Operation: 3+63=66, Resu...
0
hs_5
mult_heuristic
[ 16, 82, 77, 79 ]
74
[ "79-77=2", "16/2=8", "82-8=74" ]
Current State: 74:[16, 82, 77, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [16, 82, 2] Generated Node #2: [16, 82, 2] from Operation: 79-77=2 Current State: 74:[16, 82, 2], Operations: ['79-77=2'] Exploring Operation: 16/2=8, Resulting Numbers: [82, 8] Generated Node #3: [82, 8] from Operation:...
4
Current State: 74:[16, 82, 77, 79], Operations: [] Exploring Operation: 79-77=2, Resulting Numbers: [16, 82, 2] Generated Node #0,0: 74:[16, 82, 2] Operation: 79-77=2 Exploring Operation: 82-79=3, Resulting Numbers: [16, 77, 3] Generated Node #0,1: 74:[16, 77, 3] Operation: 82-79=3 Exploring Operation: 79-16=63, Result...
0.925347
hs_5
mult_heuristic
[ 34, 94, 25, 62 ]
97
[ "94-34=60", "62-25=37", "60+37=97" ]
Current State: 97:[34, 94, 25, 62], Operations: [] Exploring Operation: 94-34=60, Resulting Numbers: [25, 62, 60] Generated Node #2: [25, 62, 60] from Operation: 94-34=60 Current State: 97:[25, 62, 60], Operations: ['94-34=60'] Exploring Operation: 62-25=37, Resulting Numbers: [60, 37] Generated Node #3: [60, 37] from ...
4
Current State: 97:[34, 94, 25, 62], Operations: [] Exploring Operation: 34+25=59, Resulting Numbers: [94, 62, 59] Generated Node #0,0: 97:[94, 62, 59] Operation: 34+25=59 Moving to Node #0,0 Current State: 97:[94, 62, 59], Operations: ['34+25=59'] Exploring Operation: 62+59=121, Resulting Numbers: [94, 121] Generated N...
0
hs_1
mult_heuristic
[ 57, 21, 39, 90 ]
26
[ "57-39=18", "90/18=5", "21+5=26" ]
Current State: 26:[57, 21, 39, 90], Operations: [] Exploring Operation: 57-39=18, Resulting Numbers: [21, 90, 18] Generated Node #2: [21, 90, 18] from Operation: 57-39=18 Current State: 26:[21, 90, 18], Operations: ['57-39=18'] Exploring Operation: 90/18=5, Resulting Numbers: [21, 5] Generated Node #3: [21, 5] from Ope...
4
Current State: 26:[57, 21, 39, 90], Operations: [] Exploring Operation: 90-39=51, Resulting Numbers: [57, 21, 51] Generated Node #0,0: 26:[57, 21, 51] Operation: 90-39=51 Exploring Operation: 90-57=33, Resulting Numbers: [21, 39, 33] Generated Node #0,1: 26:[21, 39, 33] Operation: 90-57=33 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 49, 61, 84, 31 ]
65
[ "61-49=12", "84-31=53", "12+53=65" ]
Current State: 65:[49, 61, 84, 31], Operations: [] Exploring Operation: 61-49=12, Resulting Numbers: [84, 31, 12] Generated Node #2: [84, 31, 12] from Operation: 61-49=12 Current State: 65:[84, 31, 12], Operations: ['61-49=12'] Exploring Operation: 84-31=53, Resulting Numbers: [12, 53] Generated Node #3: [12, 53] from ...
4
Current State: 65:[49, 61, 84, 31], Operations: [] Exploring Operation: 49-31=18, Resulting Numbers: [61, 84, 18] Generated Node #0,0: 65:[61, 84, 18] Operation: 49-31=18 Exploring Operation: 84-49=35, Resulting Numbers: [61, 31, 35] Generated Node #0,1: 65:[61, 31, 35] Operation: 84-49=35 Exploring Operation: 61-49=12...
0.96441
hs_5
sum_heuristic
[ 2, 81, 32, 11 ]
41
[ "11-2=9", "81/9=9", "32+9=41" ]
Current State: 41:[2, 81, 32, 11], Operations: [] Exploring Operation: 11-2=9, Resulting Numbers: [81, 32, 9] Generated Node #2: [81, 32, 9] from Operation: 11-2=9 Current State: 41:[81, 32, 9], Operations: ['11-2=9'] Exploring Operation: 81/9=9, Resulting Numbers: [32, 9] Generated Node #3: [32, 9] from Operation: 81/...
4
Current State: 41:[2, 81, 32, 11], Operations: [] Exploring Operation: 81-2=79, Resulting Numbers: [32, 11, 79] Generated Node #0,0: 41:[32, 11, 79] Operation: 81-2=79 Exploring Operation: 81-32=49, Resulting Numbers: [2, 11, 49] Generated Node #0,1: 41:[2, 11, 49] Operation: 81-32=49 Exploring Operation: 2+11=13, Resu...
0
hs_5
mult_heuristic
[ 14, 16, 33, 24 ]
42
[ "16-14=2", "33*2=66", "66-24=42" ]
Current State: 42:[14, 16, 33, 24], Operations: [] Exploring Operation: 16-14=2, Resulting Numbers: [33, 24, 2] Generated Node #2: [33, 24, 2] from Operation: 16-14=2 Current State: 42:[33, 24, 2], Operations: ['16-14=2'] Exploring Operation: 33*2=66, Resulting Numbers: [24, 66] Generated Node #3: [24, 66] from Operati...
4
Current State: 42:[14, 16, 33, 24], Operations: [] Exploring Operation: 33-16=17, Resulting Numbers: [14, 24, 17] Generated Node #0,0: 42:[14, 24, 17] Operation: 33-16=17 Exploring Operation: 33-14=19, Resulting Numbers: [16, 24, 19] Generated Node #0,1: 42:[16, 24, 19] Operation: 33-14=19 Exploring Operation: 33-24=9,...
0
hs_3
sum_heuristic
[ 68, 18, 10, 56 ]
40
[ "68+18=86", "56-10=46", "86-46=40" ]
Current State: 40:[68, 18, 10, 56], Operations: [] Exploring Operation: 68+18=86, Resulting Numbers: [10, 56, 86] Generated Node #2: [10, 56, 86] from Operation: 68+18=86 Current State: 40:[10, 56, 86], Operations: ['68+18=86'] Exploring Operation: 56-10=46, Resulting Numbers: [86, 46] Generated Node #3: [86, 46] from ...
4
Current State: 40:[68, 18, 10, 56], Operations: [] Exploring Operation: 68-18=50, Resulting Numbers: [10, 56, 50] Generated Node #0,0: 40:[10, 56, 50] Operation: 68-18=50 Exploring Operation: 68-56=12, Resulting Numbers: [18, 10, 12] Generated Node #0,1: 40:[18, 10, 12] Operation: 68-56=12 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 6, 26, 60, 35 ]
81
[ "60*35=2100", "6+2100=2106", "2106/26=81" ]
Current State: 81:[6, 26, 60, 35], Operations: [] Exploring Operation: 60*35=2100, Resulting Numbers: [6, 26, 2100] Generated Node #2: [6, 26, 2100] from Operation: 60*35=2100 Current State: 81:[6, 26, 2100], Operations: ['60*35=2100'] Exploring Operation: 6+2100=2106, Resulting Numbers: [26, 2106] Generated Node #3: [...
4
Current State: 81:[6, 26, 60, 35], Operations: [] Exploring Operation: 60/6=10, Resulting Numbers: [26, 35, 10] Generated Node #0,0: 81:[26, 35, 10] Operation: 60/6=10 Exploring Operation: 26+60=86, Resulting Numbers: [6, 35, 86] Generated Node #0,1: 81:[6, 35, 86] Operation: 26+60=86 Exploring Operation: 60-35=25, Res...
0
hs_3
sum_heuristic
[ 95, 62, 81, 41 ]
46
[ "81-62=19", "95/19=5", "41+5=46" ]
Current State: 46:[95, 62, 81, 41], Operations: [] Exploring Operation: 81-62=19, Resulting Numbers: [95, 41, 19] Generated Node #2: [95, 41, 19] from Operation: 81-62=19 Current State: 46:[95, 41, 19], Operations: ['81-62=19'] Exploring Operation: 95/19=5, Resulting Numbers: [41, 5] Generated Node #3: [41, 5] from Ope...
4
Current State: 46:[95, 62, 81, 41], Operations: [] Exploring Operation: 95-62=33, Resulting Numbers: [81, 41, 33] Generated Node #0,0: 46:[81, 41, 33] Operation: 95-62=33 Exploring Operation: 81-62=19, Resulting Numbers: [95, 41, 19] Generated Node #0,1: 46:[95, 41, 19] Operation: 81-62=19 Exploring Operation: 95-81=14...
0.96875
hs_3
mult_heuristic
[ 44, 20, 32, 8 ]
35
[ "44-20=24", "24/8=3", "32+3=35" ]
Current State: 35:[44, 20, 32, 8], Operations: [] Exploring Operation: 44-20=24, Resulting Numbers: [32, 8, 24] Generated Node #2: [32, 8, 24] from Operation: 44-20=24 Current State: 35:[32, 8, 24], Operations: ['44-20=24'] Exploring Operation: 24/8=3, Resulting Numbers: [32, 3] Generated Node #3: [32, 3] from Operatio...
4
Current State: 35:[44, 20, 32, 8], Operations: [] Exploring Operation: 32-20=12, Resulting Numbers: [44, 8, 12] Generated Node #0,0: 35:[44, 8, 12] Operation: 32-20=12 Exploring Operation: 44-20=24, Resulting Numbers: [32, 8, 24] Generated Node #0,1: 35:[32, 8, 24] Operation: 44-20=24 Exploring Operation: 44-8=36, Resu...
0.985243
hs_3
mult_heuristic
[ 23, 42, 73, 55 ]
37
[ "42-23=19", "73-55=18", "19+18=37" ]
Current State: 37:[23, 42, 73, 55], Operations: [] Exploring Operation: 42-23=19, Resulting Numbers: [73, 55, 19] Generated Node #2: [73, 55, 19] from Operation: 42-23=19 Current State: 37:[73, 55, 19], Operations: ['42-23=19'] Exploring Operation: 73-55=18, Resulting Numbers: [19, 18] Generated Node #3: [19, 18] from ...
4
Current State: 37:[23, 42, 73, 55], Operations: [] Exploring Operation: 73-42=31, Resulting Numbers: [23, 55, 31] Generated Node #0,0: 37:[23, 55, 31] Operation: 73-42=31 Exploring Operation: 73-23=50, Resulting Numbers: [42, 55, 50] Generated Node #0,1: 37:[42, 55, 50] Operation: 73-23=50 Moving to Node #0,1 Current S...
0.991319
hs_2
mult_heuristic
[ 56, 96, 63, 32 ]
21
[ "63-56=7", "96/32=3", "7*3=21" ]
Current State: 21:[56, 96, 63, 32], Operations: [] Exploring Operation: 63-56=7, Resulting Numbers: [96, 32, 7] Generated Node #2: [96, 32, 7] from Operation: 63-56=7 Current State: 21:[96, 32, 7], Operations: ['63-56=7'] Exploring Operation: 96/32=3, Resulting Numbers: [7, 3] Generated Node #3: [7, 3] from Operation: ...
4
Current State: 21:[56, 96, 63, 32], Operations: [] Exploring Operation: 96-63=33, Resulting Numbers: [56, 32, 33] Generated Node #0,0: 21:[56, 32, 33] Operation: 96-63=33 Exploring Operation: 96-56=40, Resulting Numbers: [63, 32, 40] Generated Node #0,1: 21:[63, 32, 40] Operation: 96-56=40 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 58, 96, 94, 83 ]
49
[ "96-58=38", "94-83=11", "38+11=49" ]
Current State: 49:[58, 96, 94, 83], Operations: [] Exploring Operation: 96-58=38, Resulting Numbers: [94, 83, 38] Generated Node #2: [94, 83, 38] from Operation: 96-58=38 Current State: 49:[94, 83, 38], Operations: ['96-58=38'] Exploring Operation: 94-83=11, Resulting Numbers: [38, 11] Generated Node #3: [38, 11] from ...
4
Current State: 49:[58, 96, 94, 83], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [58, 83, 2] Generated Node #0,0: 49:[58, 83, 2] Operation: 96-94=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[58, 83, 2], Operations: ['96-94=2'] Exploring Operation: 83-58=25, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 88, 78, 52, 92 ]
40
[ "88*78=6864", "6864/52=132", "132-92=40" ]
Current State: 40:[88, 78, 52, 92], Operations: [] Exploring Operation: 88*78=6864, Resulting Numbers: [52, 92, 6864] Generated Node #2: [52, 92, 6864] from Operation: 88*78=6864 Current State: 40:[52, 92, 6864], Operations: ['88*78=6864'] Exploring Operation: 6864/52=132, Resulting Numbers: [92, 132] Generated Node #3...
4
Current State: 40:[88, 78, 52, 92], Operations: [] Exploring Operation: 88-78=10, Resulting Numbers: [52, 92, 10] Generated Node #0,0: 40:[52, 92, 10] Operation: 88-78=10 Exploring Operation: 92-78=14, Resulting Numbers: [88, 52, 14] Generated Node #0,1: 40:[88, 52, 14] Operation: 92-78=14 Exploring Operation: 92-88=4,...
0
hs_3
mult_heuristic
[ 91, 93, 81, 43 ]
36
[ "93-91=2", "81-43=38", "38-2=36" ]
Current State: 36:[91, 93, 81, 43], Operations: [] Exploring Operation: 93-91=2, Resulting Numbers: [81, 43, 2] Generated Node #2: [81, 43, 2] from Operation: 93-91=2 Current State: 36:[81, 43, 2], Operations: ['93-91=2'] Exploring Operation: 81-43=38, Resulting Numbers: [2, 38] Generated Node #3: [2, 38] from Operatio...
4
Current State: 36:[91, 93, 81, 43], Operations: [] Exploring Operation: 93-81=12, Resulting Numbers: [91, 43, 12] Generated Node #0,0: 36:[91, 43, 12] Operation: 93-81=12 Exploring Operation: 93-91=2, Resulting Numbers: [81, 43, 2] Generated Node #0,1: 36:[81, 43, 2] Operation: 93-91=2 Exploring Operation: 91-81=10, Re...
0.987847
hs_3
mult_heuristic
[ 17, 69, 56, 93 ]
15
[ "69-17=52", "93-56=37", "52-37=15" ]
Current State: 15:[17, 69, 56, 93], Operations: [] Exploring Operation: 69-17=52, Resulting Numbers: [56, 93, 52] Generated Node #2: [56, 93, 52] from Operation: 69-17=52 Current State: 15:[56, 93, 52], Operations: ['69-17=52'] Exploring Operation: 93-56=37, Resulting Numbers: [52, 37] Generated Node #3: [52, 37] from ...
4
Current State: 15:[17, 69, 56, 93], Operations: [] Exploring Operation: 69-17=52, Resulting Numbers: [56, 93, 52] Generated Node #0,0: 15:[56, 93, 52] Operation: 69-17=52 Exploring Operation: 93-69=24, Resulting Numbers: [17, 56, 24] Generated Node #0,1: 15:[17, 56, 24] Operation: 93-69=24 Exploring Operation: 56-17=39...
0.986979
hs_5
mult_heuristic
[ 82, 49, 17, 35 ]
79
[ "82+49=131", "17+35=52", "131-52=79" ]
Current State: 79:[82, 49, 17, 35], Operations: [] Exploring Operation: 82+49=131, Resulting Numbers: [17, 35, 131] Generated Node #2: [17, 35, 131] from Operation: 82+49=131 Current State: 79:[17, 35, 131], Operations: ['82+49=131'] Exploring Operation: 17+35=52, Resulting Numbers: [131, 52] Generated Node #3: [131, 5...
4
Current State: 79:[82, 49, 17, 35], Operations: [] Exploring Operation: 82+17=99, Resulting Numbers: [49, 35, 99] Generated Node #0,0: 79:[49, 35, 99] Operation: 82+17=99 Exploring Operation: 17+35=52, Resulting Numbers: [82, 49, 52] Generated Node #0,1: 79:[82, 49, 52] Operation: 17+35=52 Exploring Operation: 49+35=84...
0.980903
hs_5
mult_heuristic
[ 4, 59, 71, 39 ]
69
[ "71-39=32", "4*32=128", "128-59=69" ]
Current State: 69:[4, 59, 71, 39], Operations: [] Exploring Operation: 71-39=32, Resulting Numbers: [4, 59, 32] Generated Node #2: [4, 59, 32] from Operation: 71-39=32 Current State: 69:[4, 59, 32], Operations: ['71-39=32'] Exploring Operation: 4*32=128, Resulting Numbers: [59, 128] Generated Node #3: [59, 128] from Op...
4
Current State: 69:[4, 59, 71, 39], Operations: [] Exploring Operation: 59-39=20, Resulting Numbers: [4, 71, 20] Generated Node #0,0: 69:[4, 71, 20] Operation: 59-39=20 Exploring Operation: 4+59=63, Resulting Numbers: [71, 39, 63] Generated Node #0,1: 69:[71, 39, 63] Operation: 4+59=63 Exploring Operation: 71-39=32, Res...
0
hs_4
mult_heuristic
[ 21, 2, 11, 7 ]
68
[ "21-11=10", "7*10=70", "70-2=68" ]
Current State: 68:[21, 2, 11, 7], Operations: [] Exploring Operation: 21-11=10, Resulting Numbers: [2, 7, 10] Generated Node #2: [2, 7, 10] from Operation: 21-11=10 Current State: 68:[2, 7, 10], Operations: ['21-11=10'] Exploring Operation: 7*10=70, Resulting Numbers: [2, 70] Generated Node #3: [2, 70] from Operation: ...
4
Current State: 68:[21, 2, 11, 7], Operations: [] Exploring Operation: 11-7=4, Resulting Numbers: [21, 2, 4] Generated Node #0,0: 68:[21, 2, 4] Operation: 11-7=4 Exploring Operation: 21-11=10, Resulting Numbers: [2, 7, 10] Generated Node #0,1: 68:[2, 7, 10] Operation: 21-11=10 Exploring Operation: 11+7=18, Resulting Num...
0.934028
hs_5
mult_heuristic
[ 70, 94, 50, 96 ]
22
[ "94-70=24", "96-50=46", "46-24=22" ]
Current State: 22:[70, 94, 50, 96], Operations: [] Exploring Operation: 94-70=24, Resulting Numbers: [50, 96, 24] Generated Node #2: [50, 96, 24] from Operation: 94-70=24 Current State: 22:[50, 96, 24], Operations: ['94-70=24'] Exploring Operation: 96-50=46, Resulting Numbers: [24, 46] Generated Node #3: [24, 46] from ...
4
Current State: 22:[70, 94, 50, 96], Operations: [] Exploring Operation: 96-94=2, Resulting Numbers: [70, 50, 2] Generated Node #0,0: 22:[70, 50, 2] Operation: 96-94=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[70, 50, 2], Operations: ['96-94=2'] Exploring Operation: 70-50=20, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 92, 34, 49, 24 ]
53
[ "92+34=126", "49+24=73", "126-73=53" ]
Current State: 53:[92, 34, 49, 24], Operations: [] Exploring Operation: 92+34=126, Resulting Numbers: [49, 24, 126] Generated Node #2: [49, 24, 126] from Operation: 92+34=126 Current State: 53:[49, 24, 126], Operations: ['92+34=126'] Exploring Operation: 49+24=73, Resulting Numbers: [126, 73] Generated Node #3: [126, 7...
4
Current State: 53:[92, 34, 49, 24], Operations: [] Exploring Operation: 92-24=68, Resulting Numbers: [34, 49, 68] Generated Node #0,0: 53:[34, 49, 68] Operation: 92-24=68 Exploring Operation: 92-34=58, Resulting Numbers: [49, 24, 58] Generated Node #0,1: 53:[49, 24, 58] Operation: 92-34=58 Exploring Operation: 92-49=43...
0.983507
hs_4
mult_heuristic
[ 4, 27, 46, 56 ]
13
[ "27-4=23", "56-46=10", "23-10=13" ]
Current State: 13:[4, 27, 46, 56], Operations: [] Exploring Operation: 27-4=23, Resulting Numbers: [46, 56, 23] Generated Node #2: [46, 56, 23] from Operation: 27-4=23 Current State: 13:[46, 56, 23], Operations: ['27-4=23'] Exploring Operation: 56-46=10, Resulting Numbers: [23, 10] Generated Node #3: [23, 10] from Oper...
4
Current State: 13:[4, 27, 46, 56], Operations: [] Exploring Operation: 56-46=10, Resulting Numbers: [4, 27, 10] Generated Node #0,0: 13:[4, 27, 10] Operation: 56-46=10 Exploring Operation: 56/4=14, Resulting Numbers: [27, 46, 14] Generated Node #0,1: 13:[27, 46, 14] Operation: 56/4=14 Start Sub Search at level 1: Movin...
0.992188
hs_2
mult_heuristic