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.

A242695 Number of partitions of n with difference 4 between the number of odd parts and the number of even parts, both counted without multiplicity.

Table of values

n a(n)
16 1
17 1
18 2
19 3
20 5
21 7
22 11
23 15
24 22
25 25
26 36
27 46
28 60
29 76
30 97
31 121
32 152
33 189
34 232
35 286
36 364
37 446
38 544
39 679
40 819
41 1017
42 1231
43 1516
44 1822
45 2244
46 2691
47 3288
48 3936
49 4750
50 5661
51 6848
52 8092
53 9736
54 11496
55 13724
56 16154
57 19233
58 22558
59 26684
60 31247
61 36820
62 43014
63 50460
64 58867

List of values

[1, 1, 2, 3, 5, 7, 11, 15, 22, 25, 36, 46, 60, 76, 97, 121, 152, 189, 232, 286, 364, 446, 544, 679, 819, 1017, 1231, 1516, 1822, 2244, 2691, 3288, 3936, 4750, 5661, 6848, 8092, 9736, 11496, 13724, 16154, 19233, 22558, 26684, 31247, 36820, 43014, 50460, 58867]