A239959 - cp's OEIS frontend

A239959 Number of partitions of n such that 2*(number of distinct parts) = number of parts.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	3
7	2
8	3
9	3
10	8
11	8
12	11
13	14
14	19
15	19
16	29
17	37
18	47
19	61
20	79
21	85
22	114
23	141
24	168
25	210
26	257
27	309
28	395
29	468
30	556
31	685
32	816
33	966
34	1162
35	1380
36	1667
37	1988
38	2340
39	2777
40	3305
41	3900
42	4571
43	5423
44	6348
45	7385
46	8700
47	10188
48	11846
49	13876
50	16118
51	18757
52	21846

[1, 0, 1, 0, 1, 1, 3, 2, 3, 3, 8, 8, 11, 14, 19, 19, 29, 37, 47, 61, 79, 85, 114, 141, 168, 210, 257, 309, 395, 468, 556, 685, 816, 966, 1162, 1380, 1667, 1988, 2340, 2777, 3305, 3900, 4571, 5423, 6348, 7385, 8700, 10188, 11846, 13876, 16118, 18757, 21846]

cp's OEIS Frontend

A239959 Number of partitions of n such that 2*(number of distinct parts) = number of parts.

Table of values

List of values