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.

A088189 Expansion of e.g.f.: 1/(1-sinh(x)-x-x^2).

Table of values

n a(n)
0 1
1 2
2 10
3 73
4 712
5 8681
6 127004
7 2167789
8 42287088
9 928006801
10 22628305012
11 606939739253
12 17759375280200
13 562952693773081
14 19217673118604172
15 702899000556953437
16 27422924828816762848
17 1136746326170994466337
18 49892691063347466789860
19 2311486678172789188448965
20 112725522031113629713962552

List of values

[1, 2, 10, 73, 712, 8681, 127004, 2167789, 42287088, 928006801, 22628305012, 606939739253, 17759375280200, 562952693773081, 19217673118604172, 702899000556953437, 27422924828816762848, 1136746326170994466337, 49892691063347466789860, 2311486678172789188448965, 112725522031113629713962552]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.