A332641 - cp's OEIS frontend

A332641 Number of integer partitions of n whose run-lengths are neither weakly increasing nor weakly decreasing.

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	1
9	1
10	3
11	5
12	9
13	14
14	22
15	33
16	48
17	69
18	96
19	136
20	184
21	248
22	330
23	443
24	574
25	756
26	970
27	1252
28	1595
29	2040
30	2558
31	3236
32	4041
33	5054
34	6256
35	7781
36	9547
37	11782
38	14394
39	17614
40	21423
41	26083
42	31501
43	38158
44	45930
45	55299
46	66262
47	79477
48	94803
49	113214

[0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 3, 5, 9, 14, 22, 33, 48, 69, 96, 136, 184, 248, 330, 443, 574, 756, 970, 1252, 1595, 2040, 2558, 3236, 4041, 5054, 6256, 7781, 9547, 11782, 14394, 17614, 21423, 26083, 31501, 38158, 45930, 55299, 66262, 79477, 94803, 113214]

cp's OEIS Frontend

A332641 Number of integer partitions of n whose run-lengths are neither weakly increasing nor weakly decreasing.

Table of values

List of values