A331885 - cp's OEIS frontend

A331885 Number of partitions of n into parts having a common factor > 1 with n.

n	a(n)
0	1
1	0
2	1
3	1
4	2
5	1
6	4
7	1
8	5
9	3
10	8
11	1
12	16
13	1
14	16
15	9
16	22
17	1
18	51
19	1
20	51
21	17
22	57
23	1
24	147
25	7
26	102
27	30
28	152
29	1
30	620
31	1
32	231
33	58
34	298
35	21
36	946
37	1
38	491
39	103
40	921
41	1
42	3249
43	1
44	1060
45	325
46	1256
47	1
48	4866
49	15
50	3157
51	299
52	2539
53	1
54	10369
55	62
56	4846
57	492
58	4566
59	1
60	45786
61	1
62	6843

[1, 0, 1, 1, 2, 1, 4, 1, 5, 3, 8, 1, 16, 1, 16, 9, 22, 1, 51, 1, 51, 17, 57, 1, 147, 7, 102, 30, 152, 1, 620, 1, 231, 58, 298, 21, 946, 1, 491, 103, 921, 1, 3249, 1, 1060, 325, 1256, 1, 4866, 15, 3157, 299, 2539, 1, 10369, 62, 4846, 492, 4566, 1, 45786, 1, 6843]

cp's OEIS Frontend

A331885 Number of partitions of n into parts having a common factor > 1 with n.

Table of values

List of values