A284465 - cp's OEIS frontend

A284465 Number of compositions (ordered partitions) of n into prime power divisors of n (not including 1).

n	a(n)
0	1
1	0
2	1
3	1
4	2
5	1
6	2
7	1
8	6
9	2
10	2
11	1
12	36
13	1
14	2
15	2
16	56
17	1
18	90
19	1
20	201
21	2
22	2
23	1
24	4725
25	2
26	2
27	20
28	1085
29	1
30	15778
31	1
32	5272
33	2
34	2
35	2
36	476355
37	1
38	2
39	2
40	270084
41	1
42	302265
43	1
44	35324
45	3910
46	2
47	1
48	67279595
49	2
50	14047
51	2
52	219528
53	1
54	5863044
55	2
56	14362998
57	2
58	2
59	1
60	47466605656
61	1
62	2
63	35662
64	47350056
65	2
66	119762253
67	1
68	9479643

[1, 0, 1, 1, 2, 1, 2, 1, 6, 2, 2, 1, 36, 1, 2, 2, 56, 1, 90, 1, 201, 2, 2, 1, 4725, 2, 2, 20, 1085, 1, 15778, 1, 5272, 2, 2, 2, 476355, 1, 2, 2, 270084, 1, 302265, 1, 35324, 3910, 2, 1, 67279595, 2, 14047, 2, 219528, 1, 5863044, 2, 14362998, 2, 2, 1, 47466605656, 1, 2, 35662, 47350056, 2, 119762253, 1, 9479643]

cp's OEIS Frontend

A284465 Number of compositions (ordered partitions) of n into prime power divisors of n (not including 1).

Table of values

List of values