A289677 - cp's OEIS frontend

A289677 a(n) = A289671(n)/2^f(n), where f(n) = 2*floor((n-1)/3) + ((n+2) mod 3) = A004523(n).

n	a(n)
1	0
2	1
3	1
4	2
5	2
6	3
7	4
8	4
9	5
10	11
11	12
12	13
13	22
14	19
15	20
16	43
17	46
18	44
19	85
20	88
21	89
22	171
23	185
24	192
25	366
26	380
27	396
28	774
29	793
30	814
31	1586
32	1589
33	1610
34	3136
35	3106
36	3130
37	6123
38	6078
39	6103
40	12088
41	12147
42	12229
43	24283
44	24534
45	24736
46	49040
47	49482
48	49879
49	99031
50	99792
51	100747
52	200444
53	201892
54	203765
55	405931
56	408478
57	411403

[0, 1, 1, 2, 2, 3, 4, 4, 5, 11, 12, 13, 22, 19, 20, 43, 46, 44, 85, 88, 89, 171, 185, 192, 366, 380, 396, 774, 793, 814, 1586, 1589, 1610, 3136, 3106, 3130, 6123, 6078, 6103, 12088, 12147, 12229, 24283, 24534, 24736, 49040, 49482, 49879, 99031, 99792, 100747, 200444, 201892, 203765, 405931, 408478, 411403]

cp's OEIS Frontend

A289677 a(n) = A289671(n)/2^f(n), where f(n) = 2*floor((n-1)/3) + ((n+2) mod 3) = A004523(n).

Table of values

List of values