A165275 - cp's OEIS frontend

A165275 Table read by antidiagonals: T(n, k) is the k-th number with n-1 odd-power summands in its base 2 representation.

n	a(n)
1	1
2	4
3	2
4	5
5	3
6	10
7	16
8	6
9	11
10	42
11	17
12	7
13	14
14	43
15	170
16	20
17	8
18	15
19	46
20	171
21	682
22	21
23	9
24	26
25	47
26	174
27	683
28	2730
29	64
30	12
31	27
32	58
33	175
34	686
35	2731
36	10922
37	65
38	13
39	30
40	59
41	186
42	687
43	2734
44	10923
45	43690
46	68
47	18
48	31
49	62
50	187
51	698
52	2735
53	10926
54	43691
55	174762
56	69
57	19
58	34

[1, 4, 2, 5, 3, 10, 16, 6, 11, 42, 17, 7, 14, 43, 170, 20, 8, 15, 46, 171, 682, 21, 9, 26, 47, 174, 683, 2730, 64, 12, 27, 58, 175, 686, 2731, 10922, 65, 13, 30, 59, 186, 687, 2734, 10923, 43690, 68, 18, 31, 62, 187, 698, 2735, 10926, 43691, 174762, 69, 19, 34]

cp's OEIS Frontend

A165275 Table read by antidiagonals: T(n, k) is the k-th number with n-1 odd-power summands in its base 2 representation.

Table of values

List of values