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.

A237258 Number of strict partitions of 2n that include a partition of n.

Table of values

n a(n)
0 1
1 0
2 0
3 1
4 1
5 3
6 4
7 7
8 9
9 16
10 21
11 32
12 43
13 63
14 84
15 122
16 158
17 220
18 293
19 393
20 511
21 685
22 881
23 1156
24 1485
25 1925
26 2445
27 3147
28 3952
29 5019
30 6323
31 7924
32 9862
33 12336
34 15259
35 18900
36 23294
37 28646
38 35091
39 42985
40 52341
41 63694
42 77336
43 93588
44 112973
45 136367
46 163874
47 196638

List of values

[1, 0, 0, 1, 1, 3, 4, 7, 9, 16, 21, 32, 43, 63, 84, 122, 158, 220, 293, 393, 511, 685, 881, 1156, 1485, 1925, 2445, 3147, 3952, 5019, 6323, 7924, 9862, 12336, 15259, 18900, 23294, 28646, 35091, 42985, 52341, 63694, 77336, 93588, 112973, 136367, 163874, 196638]