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.

A053104 a(n) = ((7*n+8)(!^7))/8, related to A045754 ((7*n+1)(!^7) sept-, or 7-factorials).

Table of values

n a(n)
0 1
1 15
2 330
3 9570
4 344520
5 14814360
6 740718000
7 42220926000
8 2702139264000
9 191851887744000
10 14964447244032000
11 1271978015742720000
12 117021977448330240000
13 11585175767384693760000

List of values

[1, 15, 330, 9570, 344520, 14814360, 740718000, 42220926000, 2702139264000, 191851887744000, 14964447244032000, 1271978015742720000, 117021977448330240000, 11585175767384693760000]