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.

A193883 Expansion of x * phi(x) * psi(x^14) / (f(-x) * f(-x^7)) in powers of x where phi(), psi(), f() are Ramanujan theta functions.

Table of values

n a(n)
0 0
1 1
2 3
3 4
4 7
5 13
6 19
7 29
8 44
9 65
10 94
11 133
12 187
13 258
14 354
15 481
16 651
17 871
18 1154
19 1526
20 1998
21 2603
22 3376
23 4358
24 5594
25 7148
26 9103
27 11531
28 14560
29 18320
30 22972
31 28708
32 35757
33 44413
34 54990
35 67904
36 83626
37 102736
38 125890
39 153882
40 187694
41 228396
42 277336

List of values

[0, 1, 3, 4, 7, 13, 19, 29, 44, 65, 94, 133, 187, 258, 354, 481, 651, 871, 1154, 1526, 1998, 2603, 3376, 4358, 5594, 7148, 9103, 11531, 14560, 18320, 22972, 28708, 35757, 44413, 54990, 67904, 83626, 102736, 125890, 153882, 187694, 228396, 277336]