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.

A147544 Coefficient of x^n in product (1+x)*Product_{j>=1} (1 + prime(j)*x^j).

Table of values

n a(n)
1 3
2 5
3 14
4 28
5 57
6 126
7 239
8 436
9 830
10 1616
11 2806
12 4975
13 8578
14 14914
15 26825
16 45148
17 73742
18 124446
19 205326
20 333878
21 560588
22 903857
23 1431876
24 2275324
25 3633808
26 5713071
27 9019922
28 14309452
29 22104630
30 34018220
31 52450816
32 80023048
33 122423244
34 186079122
35 282089161
36 431595854
37 647808336
38 966099832
39 1442708500

List of values

[3, 5, 14, 28, 57, 126, 239, 436, 830, 1616, 2806, 4975, 8578, 14914, 26825, 45148, 73742, 124446, 205326, 333878, 560588, 903857, 1431876, 2275324, 3633808, 5713071, 9019922, 14309452, 22104630, 34018220, 52450816, 80023048, 122423244, 186079122, 282089161, 431595854, 647808336, 966099832, 1442708500]