A274521 - cp's OEIS frontend

A274521 Number of odd partitions in the multiset of intersections of the set of partitions of n with itself; also number of distinct partitions in that multiset.

n	a(n)
1	1
2	1
3	4
4	8
5	23
6	44
7	107
8	190
9	406
10	722
11	1394
12	2383
13	4434
14	7342
15	12901
16	21162
17	35754
18	57286
19	94294
20	147980
21	237716
22	368255
23	577038
24	880400
25	1358074
26	2043017
27	3097194
28	4607048
29	6882358
30	10121400
31	14937754
32	21726770
33	31695300
34	45685964
35	65909693
36	94165650

[1, 1, 4, 8, 23, 44, 107, 190, 406, 722, 1394, 2383, 4434, 7342, 12901, 21162, 35754, 57286, 94294, 147980, 237716, 368255, 577038, 880400, 1358074, 2043017, 3097194, 4607048, 6882358, 10121400, 14937754, 21726770, 31695300, 45685964, 65909693, 94165650]

cp's OEIS Frontend

A274521 Number of odd partitions in the multiset of intersections of the set of partitions of n with itself; also number of distinct partitions in that multiset.

Table of values

List of values