A035619 - cp's OEIS frontend

A035619 Number of partitions of n into parts 3k and 3k+2 with at least one part of each type.

n	a(n)
1	0
2	0
3	0
4	0
5	1
6	0
7	1
8	3
9	1
10	3
11	7
12	3
13	8
14	14
15	8
16	17
17	26
18	18
19	33
20	47
21	36
22	61
23	81
24	68
25	106
26	137
27	121
28	181
29	224
30	209
31	296
32	362
33	347
34	478
35	570
36	565
37	750
38	890
39	894
40	1166
41	1360
42	1396
43	1774
44	2062
45	2134
46	2677
47	3076
48	3228
49	3973
50	4555
51	4804
52	5854
53	6657
54	7085
55	8513

[0, 0, 0, 0, 1, 0, 1, 3, 1, 3, 7, 3, 8, 14, 8, 17, 26, 18, 33, 47, 36, 61, 81, 68, 106, 137, 121, 181, 224, 209, 296, 362, 347, 478, 570, 565, 750, 890, 894, 1166, 1360, 1396, 1774, 2062, 2134, 2677, 3076, 3228, 3973, 4555, 4804, 5854, 6657, 7085, 8513]

cp's OEIS Frontend

A035619 Number of partitions of n into parts 3k and 3k+2 with at least one part of each type.

Table of values

List of values