A361851 - cp's OEIS frontend

A361851 Number of integer partitions of n such that (length) * (maximum) <= 2*n.

n	a(n)
1	1
2	2
3	3
4	5
5	7
6	11
7	12
8	18
9	23
10	31
11	37
12	51
13	58
14	75
15	96
16	116
17	126
18	184
19	193
20	253
21	307
22	346
23	402
24	511
25	615
26	678
27	792
28	1045
29	1088
30	1386
31	1419
32	1826
33	2181
34	2293
35	2779
36	3568
37	3659
38	3984
39	4867
40	5885
41	6407
42	7732
43	8124
44	9400
45	11683
46	13025
47	13269
48	16216
49	17774
50	22016

[1, 2, 3, 5, 7, 11, 12, 18, 23, 31, 37, 51, 58, 75, 96, 116, 126, 184, 193, 253, 307, 346, 402, 511, 615, 678, 792, 1045, 1088, 1386, 1419, 1826, 2181, 2293, 2779, 3568, 3659, 3984, 4867, 5885, 6407, 7732, 8124, 9400, 11683, 13025, 13269, 16216, 17774, 22016]

cp's OEIS Frontend

A361851 Number of integer partitions of n such that (length) * (maximum) <= 2*n.

Table of values

List of values