A357614 - cp's OEIS frontend

A357614 Lexicographically earliest infinite sequence of distinct positive integers such that a(n+1) is the least k != j, for which gcd(k, j) > 1, where j = a(n) + prime(n).

n	a(n)
1	1
2	6
3	3
4	2
5	12
6	46
7	118
8	5
9	4
10	9
11	8
12	13
13	10
14	15
15	14
16	122
17	7
18	11
19	16
20	166
21	18
22	21
23	20
24	206
25	25
26	22
27	24
28	254
29	19
30	26
31	278
32	27
33	28
34	30
35	39
36	32
37	33
38	34
39	394
40	17
41	35
42	36
43	31
44	37
45	23
46	38
47	42
48	44
49	45
50	40
51	538
52	48
53	41
54	47
55	50
56	614
57	1754
58	49
59	52
60	56
61	674
62	29
63	54
64	57
65	58

[1, 6, 3, 2, 12, 46, 118, 5, 4, 9, 8, 13, 10, 15, 14, 122, 7, 11, 16, 166, 18, 21, 20, 206, 25, 22, 24, 254, 19, 26, 278, 27, 28, 30, 39, 32, 33, 34, 394, 17, 35, 36, 31, 37, 23, 38, 42, 44, 45, 40, 538, 48, 41, 47, 50, 614, 1754, 49, 52, 56, 674, 29, 54, 57, 58]

cp's OEIS Frontend

A357614 Lexicographically earliest infinite sequence of distinct positive integers such that a(n+1) is the least k != j, for which gcd(k, j) > 1, where j = a(n) + prime(n).

Table of values

List of values