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.

A323722 Expansion of e.g.f. log(1 + exp(x)*sinh(sqrt(2)*x)/sqrt(2)).

Table of values

n a(n)
0 0
1 1
2 1
3 1
4 -2
5 -7
6 6
7 119
8 120
9 -2911
10 -12518
11 90055
12 977164
13 -2167375
14 -83354634
15 -168068473
16 7777602768
17 58283146817
18 -727882529102
19 -12779261480825
20 46543629605236
21 2663317412960849
22 7760606919565134
23 -548896641490323385
24 -5830401238269419400
25 104847450848773542497

List of values

[0, 1, 1, 1, -2, -7, 6, 119, 120, -2911, -12518, 90055, 977164, -2167375, -83354634, -168068473, 7777602768, 58283146817, -727882529102, -12779261480825, 46543629605236, 2663317412960849, 7760606919565134, -548896641490323385, -5830401238269419400, 104847450848773542497]