A286852 - cp's OEIS frontend

A286852 Number of partitions of n into unitary prime divisors of n.

n	a(n)
0	1
1	0
2	1
3	1
4	0
5	1
6	2
7	1
8	0
9	0
10	2
11	1
12	1
13	1
14	2
15	2
16	0
17	1
18	1
19	1
20	1
21	2
22	2
23	1
24	1
25	0
26	2
27	0
28	1
29	1
30	21
31	1
32	0
33	2
34	2
35	2
36	0
37	1
38	2
39	2
40	1
41	1
42	28
43	1
44	1
45	1
46	2
47	1
48	1
49	0
50	1
51	2
52	1
53	1
54	1
55	2
56	1
57	2
58	2
59	1
60	5
61	1
62	2
63	1
64	0
65	2
66	42
67	1
68	1
69	2
70	43
71	1
72	0
73	1
74	2
75	1
76	1
77	2
78	49
79	1
80	1
81	0
82	2
83	1
84	5
85	2
86	2
87	2
88	1
89	1
90	10
91	2
92	1
93	2
94	2
95	2

[1, 0, 1, 1, 0, 1, 2, 1, 0, 0, 2, 1, 1, 1, 2, 2, 0, 1, 1, 1, 1, 2, 2, 1, 1, 0, 2, 0, 1, 1, 21, 1, 0, 2, 2, 2, 0, 1, 2, 2, 1, 1, 28, 1, 1, 1, 2, 1, 1, 0, 1, 2, 1, 1, 1, 2, 1, 2, 2, 1, 5, 1, 2, 1, 0, 2, 42, 1, 1, 2, 43, 1, 0, 1, 2, 1, 1, 2, 49, 1, 1, 0, 2, 1, 5, 2, 2, 2, 1, 1, 10, 2, 1, 2, 2, 2]

cp's OEIS Frontend

A286852 Number of partitions of n into unitary prime divisors of n.

Table of values

List of values

n	a(n)
0	1
1	0
2	1
3	1
4	0
5	1
6	2
7	1
8	0
9	0
10	2
11	1
12	1
13	1
14	2
15	2
16	0
17	1
18	1
19	1
20	1
21	2
22	2
23	1
24	1
25	0
26	2
27	0
28	1
29	1
30	21
31	1
32	0
33	2
34	2
35	2
36	0
37	1
38	2
39	2
40	1
41	1
42	28
43	1
44	1
45	1
46	2
47	1
48	1
49	0
50	1
51	2
52	1
53	1
54	1
55	2
56	1
57	2
58	2
59	1
60	5
61	1
62	2
63	1
64	0
65	2
66	42
67	1
68	1
69	2
70	43
71	1
72	0
73	1
74	2
75	1
76	1
77	2
78	49
79	1
80	1
81	0
82	2
83	1
84	5
85	2
86	2
87	2
88	1
89	1
90	10
91	2
92	1
93	2
94	2
95	2

n	a(n)
0	1
1	0
2	1
3	1
4	0
5	1
6	2
7	1
8	0
9	0
10	2
11	1
12	1
13	1
14	2
15	2
16	0
17	1
18	1
19	1
20	1
21	2
22	2
23	1
24	1
25	0
26	2
27	0
28	1
29	1
30	21
31	1
32	0
33	2
34	2
35	2
36	0
37	1
38	2
39	2
40	1
41	1
42	28
43	1
44	1
45	1
46	2
47	1
48	1
49	0
50	1
51	2
52	1
53	1
54	1
55	2
56	1
57	2
58	2
59	1
60	5
61	1
62	2
63	1
64	0
65	2
66	42
67	1
68	1
69	2
70	43
71	1
72	0
73	1
74	2
75	1
76	1
77	2
78	49
79	1
80	1
81	0
82	2
83	1
84	5
85	2
86	2
87	2
88	1
89	1
90	10
91	2
92	1
93	2
94	2
95	2

n	a(n)
0	1
1	0
2	1
3	1
4	0
5	1
6	2
7	1
8	0
9	0
10	2
11	1
12	1
13	1
14	2
15	2
16	0
17	1
18	1
19	1
20	1
21	2
22	2
23	1
24	1
25	0
26	2
27	0
28	1
29	1
30	21
31	1
32	0
33	2
34	2
35	2
36	0
37	1
38	2
39	2
40	1
41	1
42	28
43	1
44	1
45	1
46	2
47	1
48	1
49	0
50	1
51	2
52	1
53	1
54	1
55	2
56	1
57	2
58	2
59	1
60	5
61	1
62	2
63	1
64	0
65	2
66	42
67	1
68	1
69	2
70	43
71	1
72	0
73	1
74	2
75	1
76	1
77	2
78	49
79	1
80	1
81	0
82	2
83	1
84	5
85	2
86	2
87	2
88	1
89	1
90	10
91	2
92	1
93	2
94	2
95	2