A091891 - cp's OEIS frontend

A091891 Number of partitions of n into parts which are a sum of exactly as many distinct powers of 2 as n has 1's in its binary representation.

n	a(n)
0	1
1	1
2	2
3	1
4	4
5	1
6	2
7	1
8	10
9	3
10	2
11	1
12	5
13	1
14	2
15	1
16	36
17	6
18	12
19	1
20	11
21	3
22	2
23	1
24	24
25	3
26	3
27	1
28	5
29	1
30	2
31	1
32	202
33	67
34	55
35	9
36	93
37	4
38	5
39	1
40	112
41	8
42	13
43	1
44	10
45	3
46	2
47	1
48	304
49	22
50	18
51	1
52	20
53	3
54	3
55	1
56	34
57	3
58	3
59	1
60	5
61	1
62	2
63	1
64	1828
65	1267
66	1456
67	71
68	1629
69	77
70	100
71	2
72	2342
73	99
74	123
75	9
76	132
77	4
78	3
79	1

[1, 1, 2, 1, 4, 1, 2, 1, 10, 3, 2, 1, 5, 1, 2, 1, 36, 6, 12, 1, 11, 3, 2, 1, 24, 3, 3, 1, 5, 1, 2, 1, 202, 67, 55, 9, 93, 4, 5, 1, 112, 8, 13, 1, 10, 3, 2, 1, 304, 22, 18, 1, 20, 3, 3, 1, 34, 3, 3, 1, 5, 1, 2, 1, 1828, 1267, 1456, 71, 1629, 77, 100, 2, 2342, 99, 123, 9, 132, 4, 3, 1]

cp's OEIS Frontend

A091891 Number of partitions of n into parts which are a sum of exactly as many distinct powers of 2 as n has 1's in its binary representation.

Table of values

List of values