A343820 - cp's OEIS frontend

A343820 Number of partitions of 2n into powers of 2: p1 <= p2 <= ... <= p_k such that p_i <= 1 + Sum_{j=1..i-1} p_j.

n	a(n)
0	1
1	1
2	2
3	3
4	6
5	8
6	12
7	15
8	26
9	32
10	42
11	50
12	68
13	80
14	98
15	113
16	166
17	192
18	230
19	262
20	318
21	360
22	418
23	468
24	572
25	640
26	732
27	812
28	934
29	1032
30	1160
31	1273
32	1626
33	1792
34	2010
35	2202
36	2482
37	2712
38	3006
39	3268
40	3682
41	4000
42	4402
43	4762
44	5254
45	5672
46	6190
47	6658
48	7492
49	8064
50	8772
51	9412

[1, 1, 2, 3, 6, 8, 12, 15, 26, 32, 42, 50, 68, 80, 98, 113, 166, 192, 230, 262, 318, 360, 418, 468, 572, 640, 732, 812, 934, 1032, 1160, 1273, 1626, 1792, 2010, 2202, 2482, 2712, 3006, 3268, 3682, 4000, 4402, 4762, 5254, 5672, 6190, 6658, 7492, 8064, 8772, 9412]

cp's OEIS Frontend

A343820 Number of partitions of 2n into powers of 2: p1 <= p2 <= ... <= p_k such that p_i <= 1 + Sum_{j=1..i-1} p_j.

Table of values

List of values