A239468 - cp's OEIS frontend

A239468 Number of 2-separable partitions of n; see Comments.

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	3
7	4
8	6
9	7
10	10
11	12
12	16
13	20
14	25
15	31
16	39
17	47
18	59
19	71
20	87
21	105
22	128
23	153
24	185
25	221
26	265
27	315
28	377
29	445
30	530
31	625
32	739
33	870
34	1025
35	1201
36	1411
37	1649
38	1930
39	2249
40	2625
41	3050
42	3549
43	4116
44	4773
45	5523
46	6391
47	7375
48	8515
49	9806
50	11293
51	12980
52	14917
53	17110

[0, 0, 1, 1, 2, 3, 4, 6, 7, 10, 12, 16, 20, 25, 31, 39, 47, 59, 71, 87, 105, 128, 153, 185, 221, 265, 315, 377, 445, 530, 625, 739, 870, 1025, 1201, 1411, 1649, 1930, 2249, 2625, 3050, 3549, 4116, 4773, 5523, 6391, 7375, 8515, 9806, 11293, 12980, 14917, 17110]

cp's OEIS Frontend

A239468 Number of 2-separable partitions of n; see Comments.

Table of values

List of values