A283530 - cp's OEIS frontend

A283530 The number of reduced phi-partitions of n.

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	2
9	1
10	1
11	1
12	1
13	1
14	2
15	2
16	3
17	1
18	1
19	1
20	2
21	3
22	3
23	1
24	1
25	2
26	3
27	3
28	3
29	1
30	0
31	1
32	5
33	4
34	4
35	3
36	2
37	1
38	5
39	4
40	4
41	1
42	1
43	1
44	6
45	6
46	7
47	1
48	3
49	2
50	6
51	5
52	8
53	1
54	3
55	4
56	8
57	6
58	10
59	1
60	1
61	1
62	11
63	9
64	12
65	5
66	2
67	1
68	12
69	8
70	5
71	1
72	5
73	1
74	14
75	13
76	14
77	5
78	3
79	1
80	13
81	9
82	16
83	1
84	1

[0, 0, 1, 1, 1, 0, 1, 2, 1, 1, 1, 1, 1, 2, 2, 3, 1, 1, 1, 2, 3, 3, 1, 1, 2, 3, 3, 3, 1, 0, 1, 5, 4, 4, 3, 2, 1, 5, 4, 4, 1, 1, 1, 6, 6, 7, 1, 3, 2, 6, 5, 8, 1, 3, 4, 8, 6, 10, 1, 1, 1, 11, 9, 12, 5, 2, 1, 12, 8, 5, 1, 5, 1, 14, 13, 14, 5, 3, 1, 13, 9, 16, 1, 1]

cp's OEIS Frontend

A283530 The number of reduced phi-partitions of n.

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	2
9	1
10	1
11	1
12	1
13	1
14	2
15	2
16	3
17	1
18	1
19	1
20	2
21	3
22	3
23	1
24	1
25	2
26	3
27	3
28	3
29	1
30	0
31	1
32	5
33	4
34	4
35	3
36	2
37	1
38	5
39	4
40	4
41	1
42	1
43	1
44	6
45	6
46	7
47	1
48	3
49	2
50	6
51	5
52	8
53	1
54	3
55	4
56	8
57	6
58	10
59	1
60	1
61	1
62	11
63	9
64	12
65	5
66	2
67	1
68	12
69	8
70	5
71	1
72	5
73	1
74	14
75	13
76	14
77	5
78	3
79	1
80	13
81	9
82	16
83	1
84	1

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	2
9	1
10	1
11	1
12	1
13	1
14	2
15	2
16	3
17	1
18	1
19	1
20	2
21	3
22	3
23	1
24	1
25	2
26	3
27	3
28	3
29	1
30	0
31	1
32	5
33	4
34	4
35	3
36	2
37	1
38	5
39	4
40	4
41	1
42	1
43	1
44	6
45	6
46	7
47	1
48	3
49	2
50	6
51	5
52	8
53	1
54	3
55	4
56	8
57	6
58	10
59	1
60	1
61	1
62	11
63	9
64	12
65	5
66	2
67	1
68	12
69	8
70	5
71	1
72	5
73	1
74	14
75	13
76	14
77	5
78	3
79	1
80	13
81	9
82	16
83	1
84	1

n	a(n)
1	0
2	0
3	1
4	1
5	1
6	0
7	1
8	2
9	1
10	1
11	1
12	1
13	1
14	2
15	2
16	3
17	1
18	1
19	1
20	2
21	3
22	3
23	1
24	1
25	2
26	3
27	3
28	3
29	1
30	0
31	1
32	5
33	4
34	4
35	3
36	2
37	1
38	5
39	4
40	4
41	1
42	1
43	1
44	6
45	6
46	7
47	1
48	3
49	2
50	6
51	5
52	8
53	1
54	3
55	4
56	8
57	6
58	10
59	1
60	1
61	1
62	11
63	9
64	12
65	5
66	2
67	1
68	12
69	8
70	5
71	1
72	5
73	1
74	14
75	13
76	14
77	5
78	3
79	1
80	13
81	9
82	16
83	1
84	1