A358639 - cp's OEIS frontend

A358639 Number of partitions of n into at most 3 distinct nonprime parts.

n	a(n)
0	1
1	1
2	0
3	0
4	1
5	1
6	1
7	1
8	1
9	2
10	3
11	2
12	2
13	3
14	4
15	5
16	5
17	4
18	6
19	7
20	7
21	8
22	10
23	9
24	11
25	13
26	14
27	14
28	16
29	15
30	20
31	20
32	21
33	21
34	27
35	26
36	30
37	29
38	32
39	33
40	39
41	35
42	43
43	42
44	46
45	46
46	53
47	49
48	58
49	58
50	63
51	61
52	69
53	64
54	77
55	75
56	81
57	78
58	90
59	85
60	98
61	95
62	102
63	100
64	114
65	106
66	122
67	116
68	126
69	124
70	140

[1, 1, 0, 0, 1, 1, 1, 1, 1, 2, 3, 2, 2, 3, 4, 5, 5, 4, 6, 7, 7, 8, 10, 9, 11, 13, 14, 14, 16, 15, 20, 20, 21, 21, 27, 26, 30, 29, 32, 33, 39, 35, 43, 42, 46, 46, 53, 49, 58, 58, 63, 61, 69, 64, 77, 75, 81, 78, 90, 85, 98, 95, 102, 100, 114, 106, 122, 116, 126, 124, 140]

cp's OEIS Frontend

A358639 Number of partitions of n into at most 3 distinct nonprime parts.

Table of values

List of values

n	a(n)
0	1
1	1
2	0
3	0
4	1
5	1
6	1
7	1
8	1
9	2
10	3
11	2
12	2
13	3
14	4
15	5
16	5
17	4
18	6
19	7
20	7
21	8
22	10
23	9
24	11
25	13
26	14
27	14
28	16
29	15
30	20
31	20
32	21
33	21
34	27
35	26
36	30
37	29
38	32
39	33
40	39
41	35
42	43
43	42
44	46
45	46
46	53
47	49
48	58
49	58
50	63
51	61
52	69
53	64
54	77
55	75
56	81
57	78
58	90
59	85
60	98
61	95
62	102
63	100
64	114
65	106
66	122
67	116
68	126
69	124
70	140

n	a(n)
0	1
1	1
2	0
3	0
4	1
5	1
6	1
7	1
8	1
9	2
10	3
11	2
12	2
13	3
14	4
15	5
16	5
17	4
18	6
19	7
20	7
21	8
22	10
23	9
24	11
25	13
26	14
27	14
28	16
29	15
30	20
31	20
32	21
33	21
34	27
35	26
36	30
37	29
38	32
39	33
40	39
41	35
42	43
43	42
44	46
45	46
46	53
47	49
48	58
49	58
50	63
51	61
52	69
53	64
54	77
55	75
56	81
57	78
58	90
59	85
60	98
61	95
62	102
63	100
64	114
65	106
66	122
67	116
68	126
69	124
70	140

n	a(n)
0	1
1	1
2	0
3	0
4	1
5	1
6	1
7	1
8	1
9	2
10	3
11	2
12	2
13	3
14	4
15	5
16	5
17	4
18	6
19	7
20	7
21	8
22	10
23	9
24	11
25	13
26	14
27	14
28	16
29	15
30	20
31	20
32	21
33	21
34	27
35	26
36	30
37	29
38	32
39	33
40	39
41	35
42	43
43	42
44	46
45	46
46	53
47	49
48	58
49	58
50	63
51	61
52	69
53	64
54	77
55	75
56	81
57	78
58	90
59	85
60	98
61	95
62	102
63	100
64	114
65	106
66	122
67	116
68	126
69	124
70	140