A367220 - cp's OEIS frontend

A367220 Number of strict integer partitions of n whose length (number of parts) can be written as a nonnegative linear combination of the parts.

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	2
6	3
7	3
8	4
9	5
10	7
11	7
12	10
13	11
14	15
15	17
16	22
17	25
18	32
19	37
20	46
21	53
22	65
23	75
24	90
25	105
26	124
27	143
28	168
29	193
30	224
31	258
32	297
33	340
34	390
35	446
36	509
37	580
38	660
39	751
40	852
41	967
42	1095
43	1240
44	1401
45	1584
46	1786
47	2015
48	2269
49	2554
50	2869
51	3226
52	3617
53	4056
54	4541
55	5084

[1, 1, 0, 1, 1, 2, 3, 3, 4, 5, 7, 7, 10, 11, 15, 17, 22, 25, 32, 37, 46, 53, 65, 75, 90, 105, 124, 143, 168, 193, 224, 258, 297, 340, 390, 446, 509, 580, 660, 751, 852, 967, 1095, 1240, 1401, 1584, 1786, 2015, 2269, 2554, 2869, 3226, 3617, 4056, 4541, 5084]

cp's OEIS Frontend

A367220 Number of strict integer partitions of n whose length (number of parts) can be written as a nonnegative linear combination of the parts.

Table of values

List of values