A316899 - cp's OEIS frontend

A316899 Number of integer partitions of n into relatively prime parts whose reciprocal sum is an integer.

n	a(n)
1	1
2	1
3	1
4	1
5	2
6	2
7	2
8	2
9	3
10	4
11	6
12	6
13	8
14	8
15	10
16	10
17	14
18	14
19	19
20	20
21	25
22	29
23	33
24	34
25	41
26	47
27	54
28	61
29	75
30	81
31	97
32	103
33	121
34	132
35	155
36	164
37	200
38	221
39	252
40	274
41	320
42	348
43	405
44	442
45	501
46	554
47	639
48	688
49	784
50	854
51	968
52	1053
53	1198
54	1298
55	1475
56	1602
57	1797
58	1965
59	2213
60	2399

[1, 1, 1, 1, 2, 2, 2, 2, 3, 4, 6, 6, 8, 8, 10, 10, 14, 14, 19, 20, 25, 29, 33, 34, 41, 47, 54, 61, 75, 81, 97, 103, 121, 132, 155, 164, 200, 221, 252, 274, 320, 348, 405, 442, 501, 554, 639, 688, 784, 854, 968, 1053, 1198, 1298, 1475, 1602, 1797, 1965, 2213, 2399]

cp's OEIS Frontend

A316899 Number of integer partitions of n into relatively prime parts whose reciprocal sum is an integer.

Table of values

List of values