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.

A316084 Product_{k>=1} 1/(1 - a(k)*x^k) = Sum_{k>=0} k!*x^k.

Table of values

n a(n)
1 1
2 1
3 4
4 17
5 92
6 566
7 4156
8 34023
9 314348
10 3195658
11 35703996
12 433259908
13 5687955724
14 80248240822
15 1211781628060
16 19496367748659
17 333041104402860
18 6019720779293770
19 114794574818830716
20 2303327555284622304
21 48509766568956367372
22 1069982619999485015070

List of values

[1, 1, 4, 17, 92, 566, 4156, 34023, 314348, 3195658, 35703996, 433259908, 5687955724, 80248240822, 1211781628060, 19496367748659, 333041104402860, 6019720779293770, 114794574818830716, 2303327555284622304, 48509766568956367372, 1069982619999485015070]