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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.

A351978 Number of integer partitions of n for which the number of even parts, the number of odd parts, the number of even conjugate parts, and the number of odd conjugate parts are all equal.

Table of values

n a(n)
0 1
1 0
2 0
3 1
4 0
5 0
6 0
7 0
8 1
9 0
10 1
11 0
12 2
13 0
14 0
15 2
16 0
17 1
18 0
19 6
20 1
21 3
22 1
23 8
24 5
25 3
26 5
27 7
28 14
29 2
30 13
31 9
32 28
33 5
34 22
35 26
36 44
37 17
38 30
39 60
40 59
41 42
42 41
43 120
44 84
45 84
46 66
47 204
48 143
49 144
50 131
51 325
52 268
53 226
54 261
55 486
56 498
57 344
58 488
59 739
60 874

List of values

[1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 2, 0, 0, 2, 0, 1, 0, 6, 1, 3, 1, 8, 5, 3, 5, 7, 14, 2, 13, 9, 28, 5, 22, 26, 44, 17, 30, 60, 59, 42, 41, 120, 84, 84, 66, 204, 143, 144, 131, 325, 268, 226, 261, 486, 498, 344, 488, 739, 874]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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