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.

A240013 Number of partitions of n, where the difference between the number of odd parts and the number of even parts is 4.

Table of values

n a(n)
4 1
5 0
6 1
7 1
8 2
9 2
10 4
11 4
12 7
13 8
14 11
15 14
16 19
17 24
18 30
19 40
20 48
21 63
22 76
23 98
24 117
25 151
26 178
27 227
28 269
29 337
30 399
31 496
32 586
33 720
34 854
35 1036
36 1228
37 1481
38 1752
39 2096
40 2480
41 2946
42 3481
43 4115
44 4850
45 5707
46 6717
47 7868
48 9237
49 10789
50 12632
51 14707
52 17181
53 19947
54 23243
55 26925

List of values

[1, 0, 1, 1, 2, 2, 4, 4, 7, 8, 11, 14, 19, 24, 30, 40, 48, 63, 76, 98, 117, 151, 178, 227, 269, 337, 399, 496, 586, 720, 854, 1036, 1228, 1481, 1752, 2096, 2480, 2946, 3481, 4115, 4850, 5707, 6717, 7868, 9237, 10789, 12632, 14707, 17181, 19947, 23243, 26925]