index
int64
target
int64
available_numbers
list
solutions
list
4,801
218
[ 23, 43, 46, 52, 58, 60, 61, 63, 97 ]
[ "(61+(97+60))", "((58+97)+63)", "(60+(52+(43+63)))", "((23+46)+(97+52))" ]
4,802
218
[ 16, 29, 37, 55, 60, 68, 74, 76, 89, 92 ]
[ "(16+(68+(74+60)))", "((29+92)+(74+(60-37)))", "((89+16)+(37+76))", "((89+74)+55)" ]
4,803
218
[ 5, 15, 16, 20, 32, 34, 38, 52, 69, 83, 87, 95 ]
[ "((20+95)-((16-87)-32))", "(52+((83*32)/16))", "(83+(34+(69+32)))", "(20+(38+(16*(15-5))))" ]
4,804
218
[ 37, 50, 58, 62, 77, 83, 85, 98 ]
[ "((37+98)+83)", "(50+(83+85))", "(62+(98+58))", "((58+83)+77)" ]
4,805
218
[ 38, 49, 52, 64, 67, 70, 87, 96, 99 ]
[ "((38+49)+(64+67))", "(64+(67+87))", "(67+(99+52))", "(70+(52+96))" ]
4,806
218
[ 27, 28, 29, 53, 68, 75, 90, 91, 94, 98 ]
[ "(90+(53+75))", "((((28+91)+53)-29)+75)", "(91+(29+98))", "(27+(75+(94+(90-68))))" ]
4,807
218
[ 32, 44, 48, 65, 70, 72, 76, 81, 94 ]
[ "((76+94)+48)", "((70+72)+76)", "(((32+72)+70)+44)", "(72+(65+81))" ]
4,808
218
[ 1, 2, 6, 12, 31, 36, 38, 43, 54, 56, 77, 80, 85, 88 ]
[ "((38-(31-((77-56)*6)))+85)", "((54+2)+((36+(77-31))+80))", "(2*((85+36)-12))", "(80+(((6+88)+43)+1))" ]
4,809
218
[ 5, 10, 14, 17, 41, 45, 64, 73, 81, 82, 87, 90, 95 ]
[ "(41+((17+87)+73))", "((64+81)+73)", "(((5*41)+95)-82)", "(((90+64)+(14-(5-45)))+10)" ]
4,810
218
[ 2, 19, 24, 62, 63, 66, 72, 76, 90 ]
[ "(2+(24*(72-63)))", "(66+(2*76))", "((66+90)+62)", "(2*(19+90))" ]
4,811
218
[ 1, 3, 4, 14, 17, 29, 30, 34, 47, 60, 68, 71, 80, 100 ]
[ "(((68+(29+60))+14)+(1*47))", "((47+(14*17))-(71-4))", "(((80*4)-34)-68)", "((100+(4*(30+3)))-14)" ]
4,812
218
[ 3, 27, 32, 41, 43, 48, 66, 74, 78, 94 ]
[ "(41+((32+27)*3))", "((94+(27*3))+43)", "(74+(3*48))", "(74+(66+78))" ]
4,813
218
[ 7, 8, 13, 15, 20, 41, 49, 57, 68, 79, 85, 90 ]
[ "(85+((90-13)+(41+15)))", "((90+49)+79)", "((13*(79-57))-68)", "(((20/8)*68)+(7+41))" ]
4,814
218
[ 15, 35, 47, 51, 52, 65, 75, 77, 78, 86, 89 ]
[ "((89+51)+78)", "((65+75)+78)", "((52+89)+77)", "((((35*78)/15)+75)-(86-47))" ]
4,815
218
[ 28, 32, 33, 34, 37, 42, 43, 61, 69, 91, 93, 99 ]
[ "(((93+69)+61)+(37-42))", "((93+91)+34)", "((((32-28)*91)-(43+42))-61)", "((61-33)+(91+99))" ]
4,816
218
[ 2, 10, 18, 20, 34, 38, 48, 71, 79, 92, 98 ]
[ "(34+(92*2))", "(48-(((34-92)-(79+71))+38))", "(98+(10+(18+92)))", "(18+(20*10))" ]
4,817
218
[ 30, 41, 42, 51, 56, 59, 65, 66, 96, 97, 98 ]
[ "(65+(98-(42-97)))", "((59+66)+(51+42))", "(66+(96+56))", "(((41+96)+30)+51)" ]
4,818
218
[ 20, 21, 24, 42, 53, 58, 60, 63, 81, 83, 96 ]
[ "(21+((53+63)+81))", "(53+((81+60)+24))", "(83+(58+(53+24)))", "((20+60)+(42+96))" ]
4,819
218
[ 3, 5, 16, 21, 23, 40, 47, 67, 73, 78, 89, 93, 100 ]
[ "((78*3)-16)", "((93+78)+(23+(3+21)))", "(67+((40-(5-16))+100))", "((100+73)+((89+3)-47))" ]
4,820
218
[ 7, 12, 14, 20, 22, 32, 40, 59, 63, 78, 99 ]
[ "(99+((40*14)-(63*7)))", "(((22/7)*63)+20)", "((20*12)-22)", "((78-32)+(14+(59+99)))" ]
4,821
218
[ 8, 26, 36, 43, 44, 46, 70, 78, 86, 87, 88, 96 ]
[ "(86+((70+26)+36))", "((96+86)+36)", "((96+(36-46))+(44+88))", "(43+((8+(78+46))+(87-44)))" ]
4,822
218
[ 8, 14, 15, 17, 32, 36, 37, 40, 66, 69, 74, 82, 86, 100 ]
[ "((15+(74+100))+(66-37))", "(82+(100+36))", "(32+(100+86))", "(((40+86)-8)+(17+(69+14)))" ]
4,823
218
[ 11, 18, 20, 44, 48, 57, 62, 85, 89, 99 ]
[ "((89-18)+(99+48))", "((18*11)+20)", "(57+(62+99))", "(44+(89+85))" ]
4,824
218
[ 1, 4, 7, 11, 26, 39, 50, 51, 53, 54, 61, 62, 64, 67, 83, 84, 88 ]
[ "(((7+62)+(61+84))+4)", "(((39*7)-1)-54)", "(51+((64+53)+50))", "((88*(67-64))-((83-11)-26))" ]
4,825
218
[ 9, 10, 17, 18, 19, 29, 49, 51, 55, 65, 71, 74, 77, 78, 83, 88, 91, 92, 96 ]
[ "((18+91)*(19-17))", "((55-((9-(92-77))-74))+83)", "((65+(88+10))+55)", "(((96-29)+78)+((71-49)+51))" ]
4,826
219
[ 41, 53, 57, 61, 63, 68, 72, 88, 90, 94 ]
[ "(61+(68+90))", "((88+63)+68)", "((41+(88+57))+(94-61))", "(72+(94+53))" ]
4,827
219
[ 1, 4, 7, 11, 31, 40, 41, 47, 54, 73, 99 ]
[ "((11+31)*(73/(54-40)))", "((1+11)*(73/4))", "(4-(41+(73-(7*47))))", "((73+47)+99)" ]
4,828
219
[ 34, 36, 48, 63, 65, 72, 84, 99 ]
[ "((72+84)+63)", "((84+36)+99)", "(99+(48+72))", "((65+(72+48))+34)" ]
4,829
219
[ 27, 55, 58, 69, 70, 72, 73, 77, 89, 91 ]
[ "((72+77)+70)", "(69+(73+77))", "((55+73)+91)", "((27-58)+(89+(91+70)))" ]
4,830
219
[ 8, 21, 22, 30, 33, 40, 41, 43, 82, 94, 99 ]
[ "((33+40)*((30-41)+(22-8)))", "(82+((8+30)+99))", "(22+(94+(21+82)))", "((94+82)+43)" ]
4,831
219
[ 6, 12, 18, 25, 26, 47, 73, 81, 85, 93 ]
[ "(85+((47+93)-6))", "((26*12)-93)", "((25*12)-81)", "((18*73)/6)" ]
4,832
219
[ 1, 8, 25, 34, 51, 59, 68, 69, 86, 99 ]
[ "((8*((25+59)-69))+99)", "(69+(99+51))", "(99+((1+68)+51))", "((86+99)+34)" ]
4,833
219
[ 3, 4, 13, 14, 28, 46, 76, 79, 87, 92, 97, 100 ]
[ "(((28*14)-76)-97)", "((87-14)*3)", "((76-3)+((100+92)-46))", "((4+79)+((13*14)-46))" ]
4,834
219
[ 7, 41, 47, 56, 62, 67, 75, 77, 83, 86 ]
[ "(((62+(77+41))-47)+86)", "(((62+67)+41)-(7-56))", "(62+((67+83)+7))", "(77+(67+75))" ]
4,835
219
[ 21, 30, 35, 39, 42, 85, 88, 92, 96 ]
[ "((30+21)-(42*(35-39)))", "((88+39)+92)", "((92+85)+42)", "(96+(35+88))" ]
4,836
219
[ 16, 51, 55, 59, 65, 75, 79, 89, 93 ]
[ "(59+((89+55)+16))", "(79+(51+89))", "(79+(75+65))", "(93+(75+51))" ]
4,837
219
[ 26, 27, 28, 29, 33, 44, 58, 75, 79, 90, 95, 96 ]
[ "((26+75)+(90+28))", "((((29+79)+90)+96)-75)", "((28+95)+96)", "((27+33)+((44+(28+29))+58))" ]
4,838
219
[ 1, 3, 26, 29, 45, 71, 74, 84, 88, 94, 97 ]
[ "((97+(94+29))-1)", "(3*(74-1))", "(71+(45+(29+74)))", "(74+((84-(1-88))-26))" ]
4,839
219
[ 20, 28, 35, 49, 56, 57, 70, 85, 86, 94 ]
[ "((56+(86+28))+49)", "(((86+20)+85)+28)", "(70-(49-(57+(85+56))))", "(((20+94)+70)+35)" ]
4,840
219
[ 1, 3, 5, 9, 13, 15, 24, 30, 50, 55, 85, 100 ]
[ "((5+(24+(55+85)))+50)", "(5+((85+30)-(1-100)))", "((15*13)+24)", "((9*24)+3)" ]
4,841
219
[ 5, 32, 35, 42, 50, 52, 56, 57, 61, 67, 95 ]
[ "((61+(52+50))+56)", "((((35/5)+56)+61)+95)", "((50+95)+(32+42))", "((67+57)+95)" ]
4,842
219
[ 24, 25, 33, 41, 43, 49, 67, 73, 86, 96, 98, 99 ]
[ "((96+99)+(67-43))", "((25+96)+98)", "((98+(96-24))+49)", "((73+(33+43))+(25-(41-86)))" ]
4,843
219
[ 9, 12, 27, 50, 52, 73, 94, 96, 98 ]
[ "((94+73)+52)", "(73*(12-9))", "((98+27)+94)", "((73+50)+96)" ]
4,844
219
[ 3, 6, 16, 21, 27, 66, 70, 75, 80, 99 ]
[ "(3+(66+(70+80)))", "((99+70)+(66-16))", "((75*3)-6)", "(((70*27)/6)-(21+75))" ]
4,845
219
[ 31, 38, 55, 70, 71, 78, 86, 93, 95 ]
[ "((38+95)+86)", "((95+93)+31)", "(55+(93+71))", "(71+(70+78))" ]
4,846
219
[ 6, 10, 33, 42, 44, 45, 60, 61, 72, 87, 88 ]
[ "((42*6)-33)", "((10-61)+(45*6))", "(87+(88+44))", "((60+87)+72)" ]
4,847
219
[ 1, 3, 5, 38, 40, 48, 74, 80, 81, 91, 92, 93, 95 ]
[ "((48/1)+(91+80))", "((93+(40+91))-5)", "((91+74)+(92-38))", "((95+(81+40))+3)" ]
4,848
219
[ 5, 36, 37, 39, 41, 53, 54, 57, 60, 67, 69, 75, 87, 93, 95 ]
[ "(((69+(53+41))-39)+95)", "(60+(((57+54)+53)-5))", "(87+(75+57))", "(36+(67-(37-(93+60))))" ]
4,849
219
[ 3, 13, 17, 19, 25, 43, 49, 52, 58, 62, 63, 66, 67, 78, 100 ]
[ "(66+((100-67)+(58+62)))", "(((62+25)+(63+52))+17)", "(43-(13-(63*3)))", "(13+((49+43)+(19+(17+78))))" ]
4,850
219
[ 4, 23, 28, 38, 43, 50, 59, 70, 72, 73, 78, 82, 89, 96, 97, 99 ]
[ "((97+99)+23)", "(59-((82+50)-(73*4)))", "(43+(78+(70+28)))", "(96+(72-(38-89)))" ]
4,851
220
[ 10, 29, 32, 43, 57, 61, 65, 70, 72, 73, 82, 86 ]
[ "((29+(43+(61+86)))+(73-72))", "((73+65)+82)", "(((32+72)-82)*10)", "((70+57)+(61+32))" ]
4,852
220
[ 4, 28, 35, 43, 55, 56, 57, 78, 79, 85 ]
[ "(55/((85/(28+57))/4))", "(78+(85+57))", "(56+(57+(79+28)))", "((57+(35+43))+85)" ]
4,853
220
[ 33, 35, 42, 56, 62, 64, 90, 93, 94, 96, 100 ]
[ "((((56+42)+(64+62))+96)-100)", "(93+((62+100)-35))", "((90+33)+(62+35))", "((93+94)+33)" ]
4,854
220
[ 10, 24, 28, 30, 36, 41, 55, 59, 82, 83, 95 ]
[ "(95+(((41+59)/24)*30))", "(24+((55+59)+82))", "(((83+30)+28)+(55+24))", "(((41+36)-55)*10)" ]
4,855
220
[ 1, 5, 21, 43, 44, 51, 56, 82, 84 ]
[ "((56-1)*(84/21))", "((1+43)*5)", "(44*(5/1))", "(43+((51+82)+44))" ]
4,856
220
[ 2, 24, 49, 50, 68, 74, 78, 86, 93 ]
[ "(49+(78+93))", "((78+68)+74)", "(78+(68+(24+50)))", "(2*(24+86))" ]
4,857
220
[ 3, 10, 14, 18, 20, 22, 55, 65, 75, 80, 88 ]
[ "(((20+80)+65)+55)", "((14*10)+80)", "((20-75)*(14-18))", "((75-65)*(88-(22*3)))" ]
4,858
220
[ 6, 7, 22, 23, 24, 52, 59, 77, 79, 81, 91 ]
[ "((24-79)*(77-81))", "((77+52)+91)", "((24*7)+52)", "(59+(((22+91)+77)-(6+23)))" ]
4,859
220
[ 19, 35, 46, 52, 60, 68, 76, 83, 89, 98, 99 ]
[ "((52-(60-46))+(83+99))", "((46+98)+76)", "((89+98)-(19-52))", "((98+35)+(68+19))" ]
4,860
220
[ 15, 38, 40, 57, 59, 67, 80, 83, 94, 100 ]
[ "((38+(100+67))+15)", "((59+94)+67)", "((80+100)+40)", "((83+57)+80)" ]
4,861
220
[ 2, 39, 44, 70, 72, 75, 78, 80, 98, 99 ]
[ "(78*(((99/39)/72)*80))", "((98+44)+78)", "((75-70)*44)", "((2*75)+70)" ]
4,862
220
[ 2, 5, 8, 30, 33, 37, 44, 57, 65, 71, 81, 92 ]
[ "(((81+65)+44)+30)", "((5*92)-(30*8))", "(92+(71+57))", "((71+81)+(33-(2-37)))" ]
4,863
220
[ 2, 13, 21, 42, 45, 50, 62, 67, 82, 86, 88, 92 ]
[ "((13*(86-62))-92)", "((82+67)+(92-21))", "(88+(50+82))", "((45*2)+(42+88))" ]
4,864
220
[ 3, 10, 48, 56, 70, 74, 76, 90 ]
[ "((74+56)+90)", "(74+(76+70))", "((70-48)*10)", "(76+(3*48))" ]
4,865
220
[ 4, 10, 21, 25, 29, 37, 45, 69, 71, 75, 76, 85, 98 ]
[ "(98-((29-(4+71))-76))", "(4*(10+45))", "(37+(98+85))", "((((4+85)-75)-69)*(21-25))" ]
4,866
220
[ 2, 9, 11, 35, 39, 44, 51, 54, 58, 66, 77, 90 ]
[ "(((90+66)+(54/9))+58)", "(66+(2*77))", "(44*(2+(54-51)))", "((77+39)+(58+(35+11)))" ]
4,867
220
[ 11, 14, 15, 18, 20, 33, 36, 47, 56, 61, 64, 68, 95 ]
[ "((((47+33)-64)*18)-68)", "((((68+47)+15)+(56+14))+20)", "(11*(56-36))", "((61+95)+64)" ]
4,868
220
[ 3, 4, 6, 7, 12, 14, 20, 24, 42, 64, 69, 82, 89, 90 ]
[ "((42+20)+(69+89))", "((12*20)+(4-24))", "((6+14)*(4+7))", "(90-((3+7)-((64+82)-6)))" ]
4,869
220
[ 3, 6, 11, 52, 61, 75, 78, 82, 84, 87, 96 ]
[ "(((52+11)+96)+61)", "((75+84)+61)", "((78+(87-6))+61)", "((52-78)+(82*3))" ]
4,870
220
[ 2, 22, 38, 45, 47, 48, 50, 51, 54, 62, 68, 72, 76, 79, 88, 95, 99 ]
[ "(((79-22)+62)+(47+54))", "((88+99)+(68-(54+(76-95))))", "((79+((95+38)+51))-(45-2))", "((72-50)*(48-38))" ]
4,871
220
[ 6, 17, 19, 27, 30, 37, 40, 66, 70, 74, 95, 100 ]
[ "(19+(30+(70+(6+95))))", "((17+(37*6))-19)", "(((95+66)+40)+19)", "((27+74)+(19+100))" ]
4,872
220
[ 4, 7, 21, 23, 25, 34, 35, 48, 73, 76, 93, 97, 100 ]
[ "((76+73)+(48+23))", "((((35/21)*48)-25)*4)", "((97-93)*(34+21))", "((34+(100+93))-7)" ]
4,873
220
[ 18, 27, 31, 32, 46, 51, 63, 77, 80, 87, 92, 97 ]
[ "(46+(77+97))", "((46+(63+80))+31)", "((92/46)+(87+(80+51)))", "(((27+92)+32)+(87-18))" ]
4,874
220
[ 1, 4, 5, 9, 19, 31, 46, 59, 67, 69, 71, 75, 81, 84, 90, 99 ]
[ "(((99*1)+31)+90)", "(71+(90+59))", "((46+(19+67))/(84/(71+69)))", "(((5+46)+75)+(4+(81+9)))" ]
4,875
220
[ 4, 16, 21, 27, 29, 32, 43, 50, 51, 57, 58, 61, 65, 72, 73, 74, 78, 87, 88, 89 ]
[ "(51+((21+32)+(29+87)))", "(57+(58+(89+(88-72))))", "((43+78)+(73+(50-(89-65))))", "((74*4)-((61-27)-(16-58)))" ]
4,876
222
[ 10, 16, 17, 20, 56, 70, 71, 72, 79, 86, 87 ]
[ "((72+79)+71)", "(79+(56+87))", "((16+70)-((79-87)*17))", "(((86+20)*(72-70))+10)" ]
4,877
222
[ 10, 14, 15, 20, 27, 32, 56, 80, 86, 89, 95 ]
[ "(80+((15+32)+95))", "(56+(86+80))", "((20*10)-(14+(27+(32-95))))", "(86+(27+(20+89)))" ]
4,878
222
[ 1, 40, 44, 48, 62, 78, 82, 92, 100 ]
[ "((82+(48+92))/1)", "(62+(82+78))", "((44+100)+78)", "((82+40)+100)" ]
4,879
222
[ 2, 32, 35, 63, 70, 76, 79, 85, 87 ]
[ "((79+63)+((2+87)-(85-76)))", "(2*(79+32))", "(70+(2*76))", "(2*(76+35))" ]
4,880
222
[ 2, 6, 9, 23, 36, 43, 46, 74, 79 ]
[ "(2*(79+(9+23)))", "(6/(2/74))", "((43*6)-36)", "(74*(46-43))" ]
4,881
222
[ 3, 11, 13, 14, 37, 61, 84, 90 ]
[ "((84-13)+(90+61))", "(3*(61+13))", "((37*84)/(11+3))", "((37*84)/14)" ]
4,882
222
[ 38, 55, 57, 66, 68, 69, 85, 99 ]
[ "(66+(57+99))", "(55+(99+68))", "(99+(38+85))", "(69+(85+68))" ]
4,883
222
[ 23, 26, 29, 35, 55, 60, 78, 79, 83 ]
[ "(29+(60+(55+78)))", "((78+29)+((83-23)+55))", "(83+(60+79))", "((26+78)+(83+35))" ]
4,884
222
[ 1, 12, 18, 19, 28, 65, 66, 75, 80, 92, 100 ]
[ "((92+100)+(18+12))", "(1*(65+((75+100)-18)))", "(((1+66)+80)+75)", "(100+(19+(28+75)))" ]
4,885
222
[ 37, 49, 50, 58, 76, 78, 89, 94, 96 ]
[ "(78+(50+94))", "(96+(50+76))", "((96+89)+37)", "((49+58)+(78+37))" ]
4,886
222
[ 3, 11, 16, 19, 33, 41, 42, 43, 47, 53, 91, 99 ]
[ "(((16-41)+((3*43)+19))+99)", "((33+41)*3)", "((47+(91+41))+43)", "((((47+53)+91)-11)+42)" ]
4,887
222
[ 4, 26, 37, 38, 52, 67, 87, 94, 97, 98 ]
[ "((67*4)+(52-98))", "(37+(87+98))", "(67+(94+(87-26)))", "(87+(38+97))" ]
4,888
222
[ 4, 14, 55, 58, 66, 69, 72, 81, 83, 98 ]
[ "(58-(4*(14-55)))", "((58+81)+83)", "(66+(98+58))", "(72+(81+69))" ]
4,889
222
[ 35, 36, 40, 83, 87, 90, 91, 92, 94, 95 ]
[ "((92+40)+90)", "((36+92)+94)", "((95+36)+91)", "(92+((35+91)-(83-87)))" ]
4,890
222
[ 6, 18, 24, 39, 41, 42, 61, 64, 73, 85, 88 ]
[ "((73+64)+85)", "(61+(88+73))", "(6*(61-24))", "(((18+(39+41))-6)+(88+42))" ]
4,891
222
[ 1, 22, 40, 42, 51, 57, 59, 71, 74, 84, 88, 96 ]
[ "(88+((59+1)+74))", "(59+((71-(1-51))+42))", "(74*(40-(57+(22-42))))", "(42+(96+84))" ]
4,892
222
[ 8, 44, 75, 78, 79, 82, 85, 88, 93, 95, 99 ]
[ "((8+88)+(44+82))", "(85+(44+93))", "(99+(44+79))", "(75+((78+79)-(95-85)))" ]
4,893
222
[ 2, 25, 47, 53, 55, 60, 64, 81, 83, 92, 93, 97 ]
[ "(93+(83+(92/2)))", "((47+64)*2)", "((2*81)+60)", "(53+((92-((25+55)-60))+97))" ]
4,894
222
[ 3, 6, 18, 29, 35, 53, 56, 68, 72, 77, 79, 98 ]
[ "((((77*3)-6)+79)-(53+29))", "((18+56)*3)", "(6*(72-35))", "((68+56)+98)" ]
4,895
222
[ 5, 12, 33, 36, 55, 63, 75, 78, 79, 84, 85 ]
[ "((85+(55-33))+(79+36))", "((78+33)+(36+75))", "(75+(84+63))", "(((5*12)+84)+78)" ]
4,896
222
[ 4, 18, 23, 25, 46, 60, 73, 81, 89, 91, 95, 97 ]
[ "(60+(73+89))", "((((89-18)+91)+95)+(25-60))", "(((4+97)-95)*(60-23))", "(81+(95+46))" ]
4,897
222
[ 7, 9, 10, 16, 38, 40, 51, 64, 77, 80, 85, 86, 98 ]
[ "((64+((10-9)+77))+80)", "((77-(38-98))+85)", "((85+51)+86)", "(40+((10+16)*7))" ]
4,898
222
[ 1, 13, 39, 43, 50, 56, 70, 73, 80, 84, 87, 96, 99 ]
[ "((87+39)+96)", "(((70+(96+13))+80)+(50-87))", "(73+((43+50)+56))", "(84+(99+(39*1)))" ]
4,899
222
[ 15, 17, 21, 29, 30, 34, 40, 46, 48, 51, 58, 67, 75, 76, 83, 86, 93 ]
[ "(((51/34)*(75+83))-(30-15))", "(30-((48-(93+46))-(15+86)))", "(48+((58+40)+76))", "((((67-51)*17)-21)-29)" ]
4,900
222
[ 1, 3, 27, 34, 37, 38, 41, 47, 63, 68, 73, 74, 77, 78, 81, 97 ]
[ "(((41+73)+27)+(47+34))", "((81+(3+78))/(27/37))", "((63+77)+(1+81))", "((38+97)+((74+81)-68))" ]