A147678 - cp's OEIS frontend

A147678 Double, add 0, double, add 1, double, add 2, double, add 3, etc.

n	a(n)
1	1
2	2
3	2
4	4
5	5
6	10
7	12
8	24
9	27
10	54
11	58
12	116
13	121
14	242
15	248
16	496
17	503
18	1006
19	1014
20	2028
21	2037
22	4074
23	4084
24	8168
25	8179
26	16358
27	16370
28	32740
29	32753
30	65506
31	65520
32	131040
33	131055
34	262110
35	262126
36	524252
37	524269
38	1048538
39	1048556
40	2097112
41	2097131

[1, 2, 2, 4, 5, 10, 12, 24, 27, 54, 58, 116, 121, 242, 248, 496, 503, 1006, 1014, 2028, 2037, 4074, 4084, 8168, 8179, 16358, 16370, 32740, 32753, 65506, 65520, 131040, 131055, 262110, 262126, 524252, 524269, 1048538, 1048556, 2097112, 2097131]

cp's OEIS Frontend

A147678 Double, add 0, double, add 1, double, add 2, double, add 3, etc.

Table of values

List of values