cp's OEIS Frontend

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.

A251590 a(n) = 10^(n-8) * (n+1)^(n-10) * (4782969*n^8 + 50309748*n^7 + 237013938*n^6 + 655232760*n^5 + 1166624361*n^4 + 1374998212*n^3 + 1051760172*n^2 + 479277840*n + 100000000).

Table of values

n a(n)
0 1
1 1
2 12
3 376
4 20384
5 1604880
6 167097280
7 21724557760
8 3393929393280
9 619917062849920
10 129708290461760000
11 30601444681382400000
12 8038933665661600000000
13 2327544788978773504000000
14 736481767572932400000000000
15 252867957872989831168000000000
16 93638020040848371127040000000000

List of values

[1, 1, 12, 376, 20384, 1604880, 167097280, 21724557760, 3393929393280, 619917062849920, 129708290461760000, 30601444681382400000, 8038933665661600000000, 2327544788978773504000000, 736481767572932400000000000, 252867957872989831168000000000, 93638020040848371127040000000000]