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.

A356502 G.f. A(x) satisfies: 2 = Sum_{n=-oo..+oo} (-x)^(n^2) * A(x)^((n-1)^2).

Table of values

n a(n)
0 2
1 17
2 544
3 24344
4 1261702
5 71159152
6 4240009152
7 262584135640
8 16734002688722
9 1090225325371424
10 72285357987696768
11 4861658409827006872
12 330874470176939132844
13 22744684876060771599568
14 1576898258893213475814464
15 110136698483814852518084528
16 7742091796859524187452564262

List of values

[2, 17, 544, 24344, 1261702, 71159152, 4240009152, 262584135640, 16734002688722, 1090225325371424, 72285357987696768, 4861658409827006872, 330874470176939132844, 22744684876060771599568, 1576898258893213475814464, 110136698483814852518084528, 7742091796859524187452564262]

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

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