a(n) = (10*n)^3.

Terms

a(0) =0a(1) =1000a(2) =8000a(3) =27000a(4) =64000a(5) =125000a(6) =216000a(7) =343000a(8) =512000a(9) =729000a(10) =1000000a(11) =1331000a(12) =1728000a(13) =2197000a(14) =2744000a(15) =3375000a(16) =4096000a(17) =4913000a(18) =5832000a(19) =6859000a(20) =8000000a(21) =9261000a(22) =10648000a(23) =12167000a(24) =13824000a(25) =15625000a(26) =17576000a(27) =19683000a(28) =21952000a(29) =24389000