a(n) = n^3 + (n + 1)^4 + (n + 2)^5.

Terms

a(0) =33a(1) =260a(2) =1113a(3) =3408a(4) =8465a(5) =18228a(6) =35385a(7) =63488a(8) =107073a(9) =171780a(10) =264473a(11) =393360a(12) =568113a(13) =799988a(14) =1101945a(15) =1488768a(16) =1977185a(17) =2585988a(18) =3336153a(19) =4250960a(20) =5356113a(21) =6679860a(22) =8253113a(23) =10109568a(24) =12285825a(25) =14821508a(26) =17759385a(27) =21145488a(28) =25029233