A036891 - cp's OEIS frontend

A036891 Number of partitions of 5n such that cn(1,5) = cn(4,5) < cn(2,5) = cn(3,5) <= cn(0,5).

n	a(n)
1	0
2	1
3	4
4	11
5	26
6	59
7	129
8	279
9	588
10	1216
11	2451
12	4836
13	9326
14	17641
15	32746
16	59795
17	107507
18	190634
19	333661
20	577104
21	987043
22	1670725
23	2800269
24	4650351
25	7655282
26	12497879
27	20243241
28	32543510
29	51944000
30	82345113
31	129687646
32	202974550
33	315774972

[0, 1, 4, 11, 26, 59, 129, 279, 588, 1216, 2451, 4836, 9326, 17641, 32746, 59795, 107507, 190634, 333661, 577104, 987043, 1670725, 2800269, 4650351, 7655282, 12497879, 20243241, 32543510, 51944000, 82345113, 129687646, 202974550, 315774972]

cp's OEIS Frontend

A036891 Number of partitions of 5n such that cn(1,5) = cn(4,5) < cn(2,5) = cn(3,5) <= cn(0,5).

Table of values

List of values