A036893 - cp's OEIS frontend

A036893 Number of partitions of 5n such that cn(0,5) < cn(1,5) = cn(4,5) < cn(2,5) = cn(3,5).

n	a(n)
1	0
2	0
3	1
4	5
5	18
6	51
7	131
8	309
9	694
10	1494
11	3117
12	6320
13	12514
14	24234
15	46016
16	85790
17	157301
18	283982
19	505432
20	887692
21	1539969
22	2640920
23	4480467
24	7524824
25	12518126
26	20638663
27	33739438
28	54713975
29	88052156
30	140676765
31	223199915
32	351795463
33	550981974

[0, 0, 1, 5, 18, 51, 131, 309, 694, 1494, 3117, 6320, 12514, 24234, 46016, 85790, 157301, 283982, 505432, 887692, 1539969, 2640920, 4480467, 7524824, 12518126, 20638663, 33739438, 54713975, 88052156, 140676765, 223199915, 351795463, 550981974]

cp's OEIS Frontend

A036893 Number of partitions of 5n such that cn(0,5) < cn(1,5) = cn(4,5) < cn(2,5) = cn(3,5).

Table of values

List of values