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.

A361779 Expansion of g.f. A(x) satisfying 1/x = Sum_{n=-oo..+oo} x^n * (x^(2*n) - (-1)^n*A(x))^(n+1).

Table of values

n a(n)
0 1
1 1
2 2
3 5
4 10
5 21
6 51
7 121
8 282
9 688
10 1704
11 4212
12 10528
13 26626
14 67630
15 172590
16 443156
17 1143034
18 2958829
19 7687875
20 20043717
21 52410511
22 137417383
23 361225349
24 951755240
25 2513057208
26 6648904064
27 17624116631
28 46796906873
29 124460500129
30 331517863145
31 884305712723
32 2362007410465

List of values

[1, 1, 2, 5, 10, 21, 51, 121, 282, 688, 1704, 4212, 10528, 26626, 67630, 172590, 443156, 1143034, 2958829, 7687875, 20043717, 52410511, 137417383, 361225349, 951755240, 2513057208, 6648904064, 17624116631, 46796906873, 124460500129, 331517863145, 884305712723, 2362007410465]