A279337 - cp's OEIS frontend

A279337 a(1) = 1, for n > 1, if n is even, a(n) = A055938(n/2), otherwise a(n) = A005187(a(A064989(n))).

n	a(n)
1	1
2	2
3	3
4	5
5	4
6	6
7	7
8	9
9	8
10	12
11	11
12	13
13	19
14	14
15	10
16	17
17	35
18	20
19	67
20	21
21	22
22	24
23	131
24	27
25	15
26	28
27	16
28	29
29	259
30	30
31	515
32	33
33	25
34	36
35	18
36	37
37	1027
38	40
39	46
40	43
41	2051
42	44
43	4099
44	45
45	23
46	48
47	8195
48	51
49	26
50	52
51	53
52	55
53	16387
54	58
55	41
56	59
57	70
58	60
59	32771
60	61
61	65539
62	62
63	39
64	65
65	47
66	68
67	131075
68	69
69	78
70	72
71	262147
72	75
73	524291
74	76
75	38
76	77
77	34
78	80

[1, 2, 3, 5, 4, 6, 7, 9, 8, 12, 11, 13, 19, 14, 10, 17, 35, 20, 67, 21, 22, 24, 131, 27, 15, 28, 16, 29, 259, 30, 515, 33, 25, 36, 18, 37, 1027, 40, 46, 43, 2051, 44, 4099, 45, 23, 48, 8195, 51, 26, 52, 53, 55, 16387, 58, 41, 59, 70, 60, 32771, 61, 65539, 62, 39, 65, 47, 68, 131075, 69, 78, 72, 262147, 75, 524291, 76, 38, 77, 34, 80]

cp's OEIS Frontend

A279337 a(1) = 1, for n > 1, if n is even, a(n) = A055938(n/2), otherwise a(n) = A005187(a(A064989(n))).

Table of values

List of values