This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A375840 #7 Aug 31 2024 13:00:15 %S A375840 0,2,60,3960,505920,111945600,39501498960,20891200176000, %T A375840 15785674348953600,16407441209402496000,22748452701706791576000, %U A375840 41018285140626186366336000,94161166261926730618189824000,270252010494895412092926136320000,954766647796042233397162343121696000 %N A375840 a(n) = Product_{k=0..n} (k^3 + n). %F A375840 a(n) ~ n^(3*n + 2) / exp(3*n - 2*Pi*n^(1/3)/sqrt(3)). %t A375840 Table[Product[k^3 + n, {k, 0, n}], {n, 0, 15}] %Y A375840 Cf. A073017, A255433. %Y A375840 Cf. A375839, A375841, A375842, A375843, A375844, A375845. %K A375840 nonn %O A375840 0,2 %A A375840 _Vaclav Kotesovec_, Aug 31 2024