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.

A337654 Expansion of H(x)*(1+x^5)/(1-x^2-x^3-x^4) where H(x) = g.f. for A249665.

Table of values

n a(n)
0 0
1 1
2 1
3 2
4 4
5 10
6 22
7 45
8 93
9 197
10 420
11 890
12 1878
13 3964
14 8380
15 17724
16 37474
17 79209
18 167426
19 353927
20 748202
21 1581668
22 3343519
23 7067929
24 14941121
25 31584586
26 66767743
27 141142461
28 298365531
29 630724607
30 1333309486
31 2818526581
32 5958175175
33 12595180550
34 26625362976
35 56284223827

List of values

[0, 1, 1, 2, 4, 10, 22, 45, 93, 197, 420, 890, 1878, 3964, 8380, 17724, 37474, 79209, 167426, 353927, 748202, 1581668, 3343519, 7067929, 14941121, 31584586, 66767743, 141142461, 298365531, 630724607, 1333309486, 2818526581, 5958175175, 12595180550, 26625362976, 56284223827]