A121659 - cp's OEIS frontend

A121659 Number of partitions of n into parts with at most one part not greater than 2.

n	a(n)
1	1
2	1
3	1
4	2
5	3
6	4
7	5
8	7
9	9
10	12
11	15
12	20
13	25
14	32
15	40
16	51
17	63
18	79
19	97
20	121
21	148
22	182
23	221
24	271
25	328
26	398
27	479
28	579
29	694
30	834
31	995
32	1190
33	1415
34	1684
35	1995
36	2366
37	2793
38	3298
39	3881
40	4569
41	5360
42	6288
43	7355
44	8603
45	10037
46	11705
47	13619
48	15842
49	18388
50	21333
51	24703

[1, 1, 1, 2, 3, 4, 5, 7, 9, 12, 15, 20, 25, 32, 40, 51, 63, 79, 97, 121, 148, 182, 221, 271, 328, 398, 479, 579, 694, 834, 995, 1190, 1415, 1684, 1995, 2366, 2793, 3298, 3881, 4569, 5360, 6288, 7355, 8603, 10037, 11705, 13619, 15842, 18388, 21333, 24703]

cp's OEIS Frontend

A121659 Number of partitions of n into parts with at most one part not greater than 2.

Table of values

List of values