A274425 - cp's OEIS frontend

A274425 Consider van Eck's sequences with a(1)=n and a(2)=0. Sequence lists the index of second occurrence of n.

n	a(n)
1	4
2	6
3	21
4	18
5	13
6	11
7	67
8	48
9	25
10	149
11	45
12	174
13	122
14	31
15	36
16	139
17	42
18	64
19	90
20	57
21	106
22	325
23	102
24	216
25	111
26	258
27	143
28	321
29	226
30	472
31	73
32	60
33	82
34	184
35	540
36	135
37	93
38	264
39	169
40	130
41	549
42	53
43	200
44	180
45	229
46	99
47	298
48	622
49	671
50	358
51	157
52	117
53	1487
54	476
55	1478
56	85
57	513

[4, 6, 21, 18, 13, 11, 67, 48, 25, 149, 45, 174, 122, 31, 36, 139, 42, 64, 90, 57, 106, 325, 102, 216, 111, 258, 143, 321, 226, 472, 73, 60, 82, 184, 540, 135, 93, 264, 169, 130, 549, 53, 200, 180, 229, 99, 298, 622, 671, 358, 157, 117, 1487, 476, 1478, 85, 513]

cp's OEIS Frontend

A274425 Consider van Eck's sequences with a(1)=n and a(2)=0. Sequence lists the index of second occurrence of n.

Table of values

List of values