Created
February 11, 2019 14:34
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| t = [0..9] | |
| t8 = [(a,b,c,d,e,f,g,h) | a<-t,b<-t,c<-t,d<-t,e<-t,f<-t,g<-t, h<-t] | |
| f::(Integer, Integer, Integer, Integer,Integer, Integer, Integer, Integer) -> Bool | |
| f (a,b,c,d,e,f,g,h) = | |
| a^h + b^g + c^f + d^e + e^d + f^c + g^b + h^a == 10^8*h + 10^7*g + 10^6*f + 10^5*e + 1000*d + 100*c + 10*b + a | |
| s = filter f t8 | |
| main = print s |
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