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.

A300275 G.f.: 1 + Sum_{n>=1} a(n)*x^n/(1 - x^n) = Product_{n>=1} 1/(1 - x^n)^n.

Table of values

n a(n)
1 1
2 2
3 5
4 10
5 23
6 40
7 85
8 147
9 276
10 474
11 858
12 1421
13 2484
14 4079
15 6850
16 11137
17 18333
18 29277
19 47329
20 74768
21 118703
22 185614
23 290782
24 449568
25 696009
26 1066258
27 1632376
28 2479057
29 3759611
30 5661568
31 8512308
32 12722132
33 18974109
34 28157619
35 41690937
36 61453929
37 90379783

List of values

[1, 2, 5, 10, 23, 40, 85, 147, 276, 474, 858, 1421, 2484, 4079, 6850, 11137, 18333, 29277, 47329, 74768, 118703, 185614, 290782, 449568, 696009, 1066258, 1632376, 2479057, 3759611, 5661568, 8512308, 12722132, 18974109, 28157619, 41690937, 61453929, 90379783]