A238742 - cp's OEIS frontend

A238742 Number of partitions p of 2n+1 such that n - (number of parts of p) is a part of p.

n	a(n)
1	0
2	0
3	1
4	5
5	13
6	31
7	59
8	109
9	180
10	301
11	461
12	712
13	1051
14	1547
15	2200
16	3138
17	4349
18	6036
19	8211
20	11146
21	14901
22	19908
23	26232
24	34513
25	44953
26	58412
27	75244
28	96752
29	123448
30	157201
31	198931
32	251155

[0, 0, 1, 5, 13, 31, 59, 109, 180, 301, 461, 712, 1051, 1547, 2200, 3138, 4349, 6036, 8211, 11146, 14901, 19908, 26232, 34513, 44953, 58412, 75244, 96752, 123448, 157201, 198931, 251155]

cp's OEIS Frontend

A238742 Number of partitions p of 2n+1 such that n - (number of parts of p) is a part of p.

Table of values

List of values