A358911 - cp's OEIS frontend

A358911 Number of integer compositions of n whose parts all have the same number of prime factors, counted with multiplicity.

n	a(n)
0	1
1	1
2	2
3	2
4	3
5	4
6	4
7	7
8	9
9	12
10	20
11	21
12	39
13	49
14	79
15	109
16	161
17	236
18	345
19	512
20	752
21	1092
22	1628
23	2376
24	3537
25	5171
26	7650
27	11266
28	16634
29	24537
30	36173
31	53377
32	78791
33	116224
34	171598
35	253109
36	373715
37	551434
38	814066
39	1201466
40	1773425
41	2617744
42	3864050
43	5703840
44	8419699

[1, 1, 2, 2, 3, 4, 4, 7, 9, 12, 20, 21, 39, 49, 79, 109, 161, 236, 345, 512, 752, 1092, 1628, 2376, 3537, 5171, 7650, 11266, 16634, 24537, 36173, 53377, 78791, 116224, 171598, 253109, 373715, 551434, 814066, 1201466, 1773425, 2617744, 3864050, 5703840, 8419699]

cp's OEIS Frontend

A358911 Number of integer compositions of n whose parts all have the same number of prime factors, counted with multiplicity.

Table of values

List of values