A084638 - cp's OEIS frontend

A084638 Binomial transform of (1,0,1,0,1,0,1,0,2,0,2,0,2,....).

n	a(n)
0	1
1	1
2	2
3	4
4	8
5	16
6	32
7	64
8	129
9	265
10	558
11	1200
12	2610
13	5682
14	12288
15	26292
16	55587
17	116179
18	240366
19	493108
20	1004780
21	2036692
22	4112144
23	8278552
24	16631717
25	33364381
26	66863358
27	133903816
28	268037862
29	536371734
30	1073120208
31	2146715436
32	4294024647
33	8588785575

[1, 1, 2, 4, 8, 16, 32, 64, 129, 265, 558, 1200, 2610, 5682, 12288, 26292, 55587, 116179, 240366, 493108, 1004780, 2036692, 4112144, 8278552, 16631717, 33364381, 66863358, 133903816, 268037862, 536371734, 1073120208, 2146715436, 4294024647, 8588785575]

cp's OEIS Frontend

A084638 Binomial transform of (1,0,1,0,1,0,1,0,2,0,2,0,2,....).

Table of values

List of values