Smallest cube that contains the decimal digits of n in its exact middle.

Terms

a(0) =0a(1) =1a(2) =125a(3) =24389a(4) =343a(5) =17576a(6) =10648a(7) =29791a(8) =8a(9) =21952a(10) =54010152a(11) =941192a(12) =12812904a(13) =551368a(14) =531441a(15) =89915392a(16) =88716536a(17) =571787a(18) =421875a(19) =2197a(20) =512000a(21) =262144a(22) =1668222856a(23) =20123648a(24) =13824000a(25) =15625000a(26) =9261a(27) =27a(28) =34328125a(29) =61629875