A332284 - cp's OEIS frontend

A332284 Number of integer partitions of n whose first differences (assuming the last part is zero) are not unimodal.

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	1
7	2
8	4
9	6
10	12
11	18
12	28
13	42
14	62
15	86
16	123
17	168
18	226
19	306
20	411
21	534
22	704
23	908
24	1165
25	1492
26	1898
27	2384
28	3011
29	3758
30	4673
31	5799
32	7168
33	8792
34	10804
35	13192
36	16053
37	19505
38	23633
39	28497
40	34367
41	41283
42	49470
43	59188
44	70675
45	84113
46	100048
47	118689
48	140533

[0, 0, 0, 0, 0, 0, 1, 2, 4, 6, 12, 18, 28, 42, 62, 86, 123, 168, 226, 306, 411, 534, 704, 908, 1165, 1492, 1898, 2384, 3011, 3758, 4673, 5799, 7168, 8792, 10804, 13192, 16053, 19505, 23633, 28497, 34367, 41283, 49470, 59188, 70675, 84113, 100048, 118689, 140533]

cp's OEIS Frontend

A332284 Number of integer partitions of n whose first differences (assuming the last part is zero) are not unimodal.

Table of values

List of values