Sum of n consecutive cubes starting from n^3.

Terms

a(0) =0a(1) =1a(2) =35a(3) =216a(4) =748a(5) =1925a(6) =4131a(7) =7840a(8) =13616a(9) =22113a(10) =34075a(11) =50336a(12) =71820a(13) =99541a(14) =134603a(15) =178200a(16) =231616a(17) =296225a(18) =373491a(19) =464968a(20) =572300a(21) =697221a(22) =841555a(23) =1007216a(24) =1196208a(25) =1410625a(26) =1652651a(27) =1924560a(28) =2228716a(29) =2567573