index
int64
target
int64
available_numbers
list
solutions
list
11,201
501
[ 6, 10, 19, 28, 29, 34, 40, 50, 51, 65, 66, 70, 73, 95 ]
[ "((((28*19)-40)-(51+6))+66)", "(((95*6)-40)-29)", "((19-(50*40))+(73*34))", "(((70+(40-65))*10)+51)" ]
11,202
501
[ 3, 6, 7, 14, 36, 48, 52, 57, 59, 60, 63, 80 ]
[ "(36+((59*7)+52))", "(60+(7*63))", "((36*14)-3)", "((3-6)*((7*(48-80))+57))" ]
11,203
501
[ 9, 12, 13, 15, 36, 37, 43, 54, 85, 87, 89 ]
[ "(((13*36)+85)-(15+37))", "((15*37)-54)", "(((12*(9+15))+37)+(89+87))", "((12*43)-15)" ]
11,204
501
[ 6, 8, 21, 27, 35, 49, 54, 60, 61, 80, 88, 92 ]
[ "((21+88)+(49*8))", "((88*(60-54))-(35-8))", "(88+((27+92)+(49*6)))", "((6*60)+(61+80))" ]
11,205
501
[ 9, 11, 12, 20, 35, 39, 41, 43, 45, 50, 63, 72 ]
[ "((45+(9*50))+(35+(43-72)))", "(50+(41*11))", "(9+(12*41))", "((12*39)+(63+(20-50)))" ]
11,206
501
[ 4, 7, 8, 15, 17, 23, 29, 57, 66, 74, 91 ]
[ "((7*74)-17)", "(((17*29)+15)-7)", "(((66*4)+(7*29))-(23-57))", "((74*8)-91)" ]
11,207
501
[ 1, 8, 19, 21, 28, 33, 43, 59, 69, 70, 75, 89 ]
[ "((43*8)-((21-89)-(19+70)))", "((70*8)-59)", "(((1*69)+33)+(19*21))", "((75*8)-((28+70)+1))" ]
11,208
501
[ 3, 6, 10, 13, 33, 41, 45, 53, 76, 84, 95, 97 ]
[ "(45+(6*76))", "((13*45)-84)", "((97+53)+(13*(33-6)))", "((((95+3)+(41*10))-13)+6)" ]
11,209
501
[ 11, 13, 19, 21, 22, 25, 28, 40, 55, 69, 80, 87 ]
[ "(((55-25)*19)-69)", "((87+80)*(22-19))", "((21*28)-87)", "(69+((40*11)+(13-21)))" ]
11,210
501
[ 4, 5, 8, 13, 56, 61, 83, 86, 88, 89 ]
[ "((8*61)+13)", "(61+(5*88))", "((89*5)+56)", "(((88+((56-4)*8))-86)+83)" ]
11,211
501
[ 8, 10, 34, 52, 55, 62, 67, 71, 85, 94 ]
[ "((71*8)-67)", "(((8*55)-(67-34))+94)", "((52*8)+85)", "((10*62)-(52+67))" ]
11,212
501
[ 10, 11, 21, 26, 48, 51, 58, 67, 91, 100 ]
[ "(((100-51)*10)+11)", "((10*58)+(21-100))", "((48*10)+21)", "(((51-26)*21)+(67-91))" ]
11,213
501
[ 7, 10, 31, 42, 71, 72, 73, 82, 86 ]
[ "((7*82)-73)", "((73*7)-10)", "(((31+42)*7)-10)", "((7*86)-((72-42)+71))" ]
11,214
501
[ 7, 13, 15, 24, 34, 35, 40, 46, 48, 70, 91, 100 ]
[ "(((13*48)-(70-(40+7)))-100)", "(46+(13*35))", "((15*35)-24)", "((91-100)+(34*15))" ]
11,215
501
[ 3, 4, 5, 10, 12, 36, 41, 62, 67, 73, 84, 94 ]
[ "(73-(4-(36*12)))", "((73+94)*3)", "((62/(12/84))+67)", "((5*94)-(10-41))" ]
11,216
501
[ 5, 15, 16, 21, 28, 32, 53, 64, 85, 96 ]
[ "((32*15)+21)", "(((96*5)-32)+53)", "((96+85)+(64*5))", "(53+(16*28))" ]
11,217
501
[ 1, 7, 9, 10, 21, 22, 30, 33, 48, 50, 57, 65 ]
[ "(((9*65)-(57+(48/1)))+21)", "((22*(21+1))+(10+7))", "(1+(50*10))", "(33+(9*(30+22)))" ]
11,218
501
[ 5, 10, 13, 41, 43, 46, 60, 71, 82, 92 ]
[ "(71+(43*10))", "(41+(46*10))", "(((41*13)-(10+82))+60)", "((5*92)+41)" ]
11,219
501
[ 8, 20, 21, 33, 35, 56, 58, 63, 64, 80, 82, 85, 91, 95 ]
[ "((35*21)-((91+63)+80))", "((8*82)-(64+91))", "(91-((85-95)*(8+33)))", "(((56*8)+91)+(20-58))" ]
11,220
501
[ 1, 2, 9, 11, 12, 22, 24, 28, 35, 39, 58, 66, 78, 82, 87, 88 ]
[ "((82-(87-22))+(88/(12/66)))", "((9*(12+39))+(66-24))", "((28+(2-9))-((58-78)*24))", "(((78+(11*35))+39)-1)" ]
11,221
501
[ 3, 5, 14, 16, 19, 29, 34, 37, 42, 58, 86, 90, 92 ]
[ "((86*14)-(19*37))", "((16*29)+37)", "(((42*14)+5)-92)", "((42-(34-58))-((3-90)*5))" ]
11,222
501
[ 2, 7, 10, 20, 33, 41, 44, 53, 56, 67, 74, 78, 79, 80, 92, 94 ]
[ "(41+(((44+2)+(53-94))*92))", "((10*56)+(33-92))", "(((78-20)*10)-79)", "((((56*74)/7)-(78+80))+67)" ]
11,223
501
[ 6, 18, 23, 27, 36, 46, 55, 58, 61, 63, 67, 69, 75, 95, 100 ]
[ "(((61-27)+(63*(67-58)))-100)", "((69*(100+67))/23)", "(69+((6*75)-18))", "(((18*36)-46)-(95-(55-61)))" ]
11,224
501
[ 5, 17, 18, 22, 30, 31, 37, 56, 57, 62, 68, 73, 75, 87, 97 ]
[ "((18*31)-(87-30))", "(((31-17)*37)+(56-73))", "((75+((57*5)+68))+73)", "((22+((97*5)+62))-68)" ]
11,225
501
[ 6, 7, 8, 9, 10, 15, 17, 19, 25, 26, 31, 43, 44, 52, 54, 59, 62, 64, 72, 82, 86, 91 ]
[ "(((52+(54*9))+44)-(19+62))", "(((8*64)-(43-(7-6)))+31)", "(((17*26)-91)+(25*6))", "(((86+(10-72))*15)+(59+82))" ]
11,226
502
[ 4, 6, 12, 16, 18, 19, 24, 51, 83, 95, 99 ]
[ "((6*83)+4)", "((19-95)-((4+12)-(99*6)))", "((24*16)+(19+99))", "(16-((24-51)*18))" ]
11,227
502
[ 3, 5, 11, 31, 38, 39, 42, 46, 64, 73, 77, 83, 91 ]
[ "(((91-(46-39))+77)+(11*31))", "((39*11)+73)", "((39+64)+((91+42)*3))", "((11*42)+((83-5)-38))" ]
11,228
502
[ 8, 10, 13, 40, 43, 45, 46, 48, 52, 70, 78, 96 ]
[ "(((78*(70/10))-96)+52)", "(52+(10*45))", "((13*46)-96)", "(((((8*43)+70)+96)-48)+40)" ]
11,229
502
[ 7, 10, 28, 34, 53, 72, 85, 90, 93, 100 ]
[ "((10*53)-28)", "((10*53)-(100-72))", "((93-53)-((34-100)*7))", "((10-(53+85))+(7*90))" ]
11,230
502
[ 2, 8, 15, 30, 36, 52, 57, 61, 63 ]
[ "(((8*57)-15)+61)", "(((52-36)-2)+(8*61))", "(52+(30*15))", "((8*63)-2)" ]
11,231
502
[ 2, 20, 22, 25, 62, 69, 82, 90, 99 ]
[ "(62+(22*20))", "((25*20)+2)", "(2*((99+62)+90))", "(82-(20*(69-90)))" ]
11,232
502
[ 6, 12, 15, 32, 34, 59, 64, 78, 87, 89, 98 ]
[ "((78*6)+34)", "((87*6)+(78-98))", "((89*6)-32)", "(((34-(87-64))*(59-12))-15)" ]
11,233
502
[ 7, 13, 18, 37, 40, 61, 66, 68, 75, 80, 97 ]
[ "(75+(7*61))", "((7*((37-61)+80))+(97+13))", "((40*13)-18)", "((68*7)+(66-40))" ]
11,234
502
[ 4, 8, 9, 21, 28, 40, 42, 46, 68, 80, 81, 82, 88 ]
[ "(((8+21)-28)*((46*9)+88))", "((28*40)+(81+(21-(9*80))))", "((4*(68+80))-(9+81))", "(((82-9)*46)-(68*42))" ]
11,235
502
[ 2, 4, 21, 23, 24, 26, 38, 47, 50, 98, 99 ]
[ "((38+(47+21))+(4*99))", "((21*24)-2)", "((24*23)-50)", "((2-98)+(23*26))" ]
11,236
502
[ 2, 8, 13, 25, 31, 33, 58, 68, 73, 82 ]
[ "((2*((31*68)/8))-25)", "(((58*8)+25)+13)", "(73+(13*33))", "((8*73)-82)" ]
11,237
502
[ 11, 15, 16, 18, 27, 37, 44, 45, 57, 68, 92 ]
[ "(((15*16)+((57+68)+45))+92)", "((27*18)+16)", "((27+68)+(37*11))", "(18+(11*44))" ]
11,238
502
[ 5, 10, 12, 20, 25, 41, 45, 58, 87, 89, 92 ]
[ "(45+((89*5)+12))", "((12*45)+(20-58))", "(92+(5*((87-25)+20)))", "((12*41)+10)" ]
11,239
502
[ 7, 10, 15, 22, 26, 34, 35, 38, 43, 48, 63, 69, 94 ]
[ "(((34+15)+(63*7))-(26-38))", "((69+43)+(26*15))", "(35+((94+(38*10))-7))", "((48*10)+22)" ]
11,240
502
[ 11, 12, 14, 22, 31, 36, 40, 62, 63, 98 ]
[ "((40*11)+62)", "(22+(40*12))", "(12+(98*(36-31)))", "(12-(14*(63-98)))" ]
11,241
502
[ 6, 10, 18, 24, 30, 40, 58, 68, 70, 74, 77, 81, 97 ]
[ "(((10*68)-97)-81)", "(((6*77)+30)+10)", "((70+((6*74)-40))+(58-30))", "((24*18)+70)" ]
11,242
502
[ 1, 8, 9, 12, 14, 26, 27, 44, 54, 70, 96 ]
[ "(70+(54*8))", "((44*8)+(54+96))", "((12*(27+(70-54)))-14)", "((96-26)-((1-9)*54))" ]
11,243
502
[ 3, 4, 5, 9, 22, 23, 29, 42, 52, 56, 70, 71, 90, 93, 100 ]
[ "((4*(71+56))+(23-29))", "((71*42)-((70*(90-56))+100))", "((90*5)+52)", "((56-3)-(22-((9*42)+93)))" ]
11,244
502
[ 11, 13, 19, 25, 27, 29, 32, 34, 49, 93, 99 ]
[ "(32+(93+(13*29)))", "((29*19)-49)", "(27+(25*19))", "((34*11)+(99+29))" ]
11,245
502
[ 3, 8, 9, 12, 20, 21, 24, 34, 38, 40, 43, 48, 58, 74, 96 ]
[ "(96+((24*20)-74))", "((((20+38)-48)-24)+(43*12))", "(48+((24*9)+(34*(21/3))))", "((8*(24-(58-96)))-(34-40))" ]
11,246
502
[ 4, 7, 12, 17, 18, 25, 30, 44, 46, 53, 55, 81, 86, 92, 100 ]
[ "(((18*30)-(7*12))+46)", "((17+100)+(7*55))", "(((86*7)-81)+(25-44))", "(81+(53+(4*92)))" ]
11,247
502
[ 3, 5, 10, 14, 20, 46, 51, 57, 59, 66, 71, 76, 83, 92 ]
[ "(((59-51)+(10*57))-76)", "(((51+66)*5)-83)", "(((20-14)*71)+76)", "((71*((3*92)/46))+76)" ]
11,248
502
[ 5, 6, 8, 9, 22, 26, 33, 35, 45, 47, 50, 56, 60, 66, 69, 82 ]
[ "((47+(9*45))+50)", "((33+(56*9))-35)", "(6-(((5-82)+(50-35))*8))", "(((((22-66)-8)+69)*26)+60)" ]
11,249
502
[ 4, 11, 16, 26, 32, 37, 41, 44, 52, 54, 55, 57, 65, 66, 75, 86, 87 ]
[ "((4*(44+65))+66)", "((75*(86-(26+54)))+52)", "((16*(57-26))+(11+(32-37)))", "(((11*55)+41)-(87+57))" ]
11,250
502
[ 11, 15, 21, 23, 27, 35, 36, 37, 42, 53, 60, 78, 84, 89, 90, 92 ]
[ "((11*53)-(60+21))", "((15*37)-53)", "((90+((89-84)*92))-(11+37))", "((23*27)-((35+42)-(36-78)))" ]
11,251
503
[ 3, 14, 20, 27, 32, 34, 40, 57, 95 ]
[ "((3+(27*20))-40)", "(27+(14*34))", "((40*14)-57)", "(((14*32)-40)+95)" ]
11,252
503
[ 6, 44, 54, 59, 60, 63, 66, 73, 74 ]
[ "(44+(63+(6*66)))", "(59+((6*63)+66))", "((74*6)+59)", "((6*73)+((60+59)-54))" ]
11,253
503
[ 12, 15, 18, 19, 23, 25, 30, 32, 40, 91 ]
[ "(23-((18-30)*(15+25)))", "(23+(15*32))", "((19*23)-(25-91))", "((19*25)-(12-40))" ]
11,254
503
[ 13, 16, 20, 23, 25, 33, 50, 54, 55, 69, 79, 83 ]
[ "((16*(83-50))-(79-54))", "((33*16)-25)", "(54+(55+((25*13)+69)))", "(((23-16)*69)+20)" ]
11,255
503
[ 5, 8, 18, 49, 55, 56, 64, 71, 77, 83, 99 ]
[ "((56-77)+((55-99)+(71*8)))", "(8+(99*5))", "(55-((49-56)*64))", "(((71*8)-83)+18)" ]
11,256
503
[ 4, 8, 11, 13, 29, 32, 48, 57, 58, 59, 65, 69, 79 ]
[ "(29+((32-8)/(4/79)))", "((8-13)+(4*(69+58)))", "((8*57)-(59-(58+48)))", "(((11*48)-(58-65))-32)" ]
11,257
503
[ 11, 12, 21, 22, 34, 41, 51, 52, 68, 95 ]
[ "((22*(95-68))-(52+(51-12)))", "(95+(12*34))", "(11+(12*41))", "((22*21)+41)" ]
11,258
503
[ 10, 11, 19, 32, 39, 41, 42, 51, 68, 77, 93 ]
[ "((77+((42*11)-68))+32)", "((42*11)+41)", "(93+(41*10))", "(((32*19)-(93-39))-51)" ]
11,259
503
[ 6, 10, 11, 16, 19, 26, 33, 43, 44, 51, 63, 82 ]
[ "((63-33)+(43*11))", "(((26/(19-16))*63)-43)", "(((16+6)*19)+(51+(44-10)))", "((82*6)+11)" ]
11,260
503
[ 5, 6, 70, 73, 83, 86, 87, 97 ]
[ "(((87*6)+73)-(97-5))", "(73+(5*86))", "((6*83)+5)", "(83+(70*6))" ]
11,261
503
[ 7, 8, 9, 13, 17, 23, 65, 71, 80, 93, 95, 96 ]
[ "((((71*7)-9)-65)+80)", "(((13*95)-93)-(9*71))", "(23-(96-(8*(65+7))))", "((65*8)-17)" ]
11,262
503
[ 5, 12, 14, 15, 27, 37, 44, 45, 59, 72, 76, 94 ]
[ "((72+37)-(76-(94*5)))", "((37*14)-15)", "(((5*(44+59))+15)-27)", "((45*12)-37)" ]
11,263
503
[ 1, 9, 10, 12, 23, 26, 43, 46, 65, 86, 89 ]
[ "((9*46)+89)", "((46*10)+43)", "((26-(65-(12*46)))-10)", "(23-((1*(46-86))*12))" ]
11,264
503
[ 6, 13, 17, 24, 31, 41, 64, 67, 95, 100 ]
[ "(41+((13+64)*6))", "((95*6)-67)", "((31*13)+100)", "((31*17)-24)" ]
11,265
503
[ 7, 14, 33, 38, 42, 62, 63, 85, 92 ]
[ "((14*42)-85)", "((7*85)-92)", "((63*7)+62)", "(((14*38)-62)+33)" ]
11,266
503
[ 4, 7, 10, 17, 22, 27, 29, 60, 74, 91 ]
[ "((27*22)-91)", "(((7*17)*4)+27)", "((7*27)+(74+(4*60)))", "((17*29)+10)" ]
11,267
503
[ 5, 6, 9, 20, 21, 22, 23, 42, 46, 48, 60, 64, 84, 85 ]
[ "((20*22)+((84-42)+21))", "(20+((85-64)*23))", "(46-(64+(9-((85*6)+20))))", "((60+5)+(6+(48*9)))" ]
11,268
503
[ 5, 12, 20, 48, 50, 53, 73, 78, 86, 90, 93 ]
[ "(((5*86)-20)+93)", "(53+(5*90))", "((73+(78*5))+(90-50))", "((48*12)-73)" ]
11,269
503
[ 4, 9, 16, 32, 35, 46, 57, 67, 74, 84, 88, 100 ]
[ "(57+((4*100)+46))", "(((88*4)+67)+84)", "((74+(84+57))+(9*32))", "(((67-35)*16)-9)" ]
11,270
503
[ 7, 15, 17, 28, 29, 46, 61, 68, 69, 70, 71, 81, 99 ]
[ "((81+((28*17)-(29+71)))+46)", "(68+(29*15))", "(((99-70)*15)+68)", "((69*7)-(61-81))" ]
11,271
503
[ 7, 8, 9, 20, 45, 52, 57, 64, 89, 90, 92, 96, 100 ]
[ "((7*89)-(20+100))", "((7*(89-8))-64)", "((9*45)+(90+8))", "((96+(90+(45*(57-52))))+92)" ]
11,272
503
[ 1, 12, 18, 24, 26, 35, 49, 83, 97 ]
[ "((18*26)+35)", "(83+(35*12))", "((24*18)-(12-83))", "(((49+1)*12)-97)" ]
11,273
503
[ 3, 6, 8, 19, 21, 23, 24, 38, 47, 57, 61, 65, 82, 85, 90 ]
[ "(38+(((82*6)-3)-24))", "(((19*23)+61)-(3-8))", "((85+90)-(82*(61-65)))", "(57+((19*21)+47))" ]
11,274
503
[ 2, 5, 6, 11, 45, 52, 53, 58, 60, 63, 88, 96, 97 ]
[ "((88*5)+63)", "((45-6)+(88/(11/58)))", "((52-((6*(2-45))-96))+97)", "(((60-53)*58)+97)" ]
11,275
503
[ 5, 14, 16, 24, 41, 47, 49, 60, 66, 69, 78, 79, 80, 87, 89, 99 ]
[ "((69*(66-60))+89)", "(66+((5*47)+((99+24)+79)))", "((80*((78+87)/24))-47)", "(41-((16-49)*14))" ]
11,276
504
[ 4, 7, 17, 32, 35, 36, 37, 47, 50, 75, 79 ]
[ "(36/((47-50)/(37-79)))", "((47+79)*4)", "(((75-(36+17))+50)*7)", "(7*(75-(35-32)))" ]
11,277
504
[ 13, 20, 24, 28, 30, 33, 42, 48, 54, 78, 84 ]
[ "((84-78)*(30+54))", "(84*((54-28)-(33-13)))", "((20*33)-(48/(24/78)))", "((48-42)*84)" ]
11,278
504
[ 3, 4, 6, 16, 28, 40, 58, 76, 78, 81 ]
[ "(3*(6*28))", "(((16+6)-4)*28)", "(((16*78)*3)-(81*40))", "((76-58)*28)" ]
11,279
504
[ 7, 12, 15, 18, 22, 26, 39, 43, 60, 74, 91, 97 ]
[ "(((91*7)-43)-(15+(97-22)))", "((26+(43+(22*18)))+39)", "((12-26)+(7*74))", "((60-18)*12)" ]
11,280
504
[ 11, 16, 21, 26, 33, 48, 63, 72, 99 ]
[ "((21*(33/99))*72)", "((33-26)*72)", "((11*72)/(99/63))", "(16*((21*72)/48))" ]
11,281
504
[ 4, 12, 17, 20, 25, 27, 35, 48, 56, 63 ]
[ "((25+17)*12)", "((20*25)+4)", "(63*(48/(27-(4+17))))", "(56*((48-35)-4))" ]
11,282
504
[ 2, 7, 8, 9, 16, 23, 49, 61, 87 ]
[ "(((9+87)+(16-49))*8)", "((7*8)*9)", "(7*(49+23))", "((2+61)*8)" ]
11,283
504
[ 2, 3, 20, 27, 38, 56, 83, 85, 92 ]
[ "(3*(83+85))", "(56*(27/3))", "(56-(92-(27*20)))", "((38-20)/(2/56))" ]
11,284
504
[ 12, 14, 15, 22, 25, 32, 38, 64, 66, 67, 83 ]
[ "((38*15)-66)", "(((66+15)-25)+(32*14))", "((83+32)-(67-(12*38)))", "(64+((32-12)*22))" ]
11,285
504
[ 1, 7, 13, 14, 28, 42, 58, 98 ]
[ "(((58-28)+42)*7)", "(7*(58+14))", "(98+(7*58))", "((13-1)*42)" ]
11,286
504
[ 1, 12, 14, 16, 26, 36, 53, 59, 72, 82 ]
[ "((53-(1+16))*14)", "(12-(82*(53-(59/1))))", "((16+26)*12)", "(72+(36*12))" ]
11,287
504
[ 2, 4, 16, 24, 35, 63, 84, 92, 100 ]
[ "(24/(4/84))", "(84*(4+2))", "(((2+100)+(92+16))*(84/35))", "((16*63)/2)" ]
11,288
504
[ 5, 9, 12, 17, 45, 72, 73, 80 ]
[ "((73-17)*9)", "(((80-17)/9)*72)", "(((73-17)*45)/5)", "(72*(12-5))" ]
11,289
504
[ 4, 5, 32, 33, 34, 42, 55, 67, 69, 73, 85, 94 ]
[ "(4*(42/((73-85)/(33-69))))", "(4*(94+32))", "((94*5)+34)", "((67-55)*42)" ]
11,290
504
[ 5, 9, 14, 27, 34, 36, 45, 78, 92 ]
[ "((9+5)*36)", "(14*(27+9))", "((92-78)*36)", "(((45*14)-34)-92)" ]
11,291
504
[ 1, 11, 45, 47, 55, 62, 63, 65, 69, 70, 73, 75, 81, 86, 92, 96, 97 ]
[ "((((69-86)+75)+(47-97))*63)", "(((92*(69-81))+96)/(45-47))", "(((62+1)*81)-(73*63))", "((55*11)-((97-(65+1))+70))" ]
11,292
504
[ 6, 14, 19, 24, 31, 35, 40, 50, 52, 53, 60, 70 ]
[ "(((50+(35+52))-(70+31))*14)", "(6*(53+31))", "(6*(60+24))", "((40-19)*24)" ]
11,293
504
[ 1, 10, 21, 24, 42, 45, 54, 66, 76, 80, 90 ]
[ "((66-24)*(54-42))", "((66-42)*21)", "((42*(45*24))/90)", "((90-42)*(1+(76/(80/10))))" ]
11,294
504
[ 3, 8, 18, 29, 64, 70, 75, 92, 95, 98, 99 ]
[ "(18+((64+98)*(95-92)))", "(8*(92-29))", "(((29+75)+64)*3)", "(((70-99)+92)*8)" ]
11,295
504
[ 4, 8, 40, 55, 60, 68, 71, 74, 83 ]
[ "((68*8)-40)", "(8*((60-71)+74))", "((74-83)*(4-60))", "((55+71)*4)" ]
11,296
504
[ 2, 5, 10, 16, 30, 34, 48, 54, 57, 67, 70, 72, 74, 80, 81, 82, 98 ]
[ "((30-16)+(5*98))", "(((82-(10*2))*(81-74))+70)", "(((70-80)-74)*(48-54))", "((((67*74)+34)+72)-(80*57))" ]
11,297
504
[ 4, 11, 12, 20, 27, 38, 46, 51, 59, 67, 72, 75 ]
[ "((67-59)*((72+11)-20))", "(4*(59+67))", "((51-27)*(67-46))", "(75+((12*38)-27))" ]
11,298
504
[ 8, 13, 26, 32, 38, 42, 55, 65, 76, 88, 91 ]
[ "(42*((65+38)-91))", "(42*(88-76))", "((13*32)+88)", "(((8*55)+38)+26)" ]
11,299
504
[ 2, 3, 6, 10, 19, 33, 40, 47, 56, 57, 66, 90, 95, 99 ]
[ "((57*10)-66)", "(((95-(2+66))*56)/3)", "(56*(99-90))", "((47*((19-40)+33))+(6-66))" ]
11,300
504
[ 1, 4, 6, 8, 12, 22, 24, 37, 46, 47, 48, 53, 58, 70, 76, 86, 88 ]
[ "((((47-37)-70)+88)*(12+6))", "((24*(1+22))-48)", "((8*53)+(4+76))", "((8*58)+(86-46))" ]