A356309 - cp's OEIS frontend

A356309 The least j >= n such that n and A276086(j) are relatively prime, where A276086 is the primorial base exp-function.

n	a(n)
0	0
1	1
2	2
3	6
4	4
5	5
6	6
7	7
8	8
9	12
10	30
11	11
12	12
13	13
14	14
15	30
16	16
17	17
18	18
19	19
20	30
21	24
22	22
23	23
24	24
25	30
26	26
27	30
28	28
29	29
30	30
31	31
32	32
33	36
34	34
35	210
36	36
37	37
38	38
39	42
40	60
41	41
42	210
43	43
44	44
45	60
46	46
47	47
48	48
49	210
50	60
51	54
52	52
53	53
54	54
55	60
56	210
57	60
58	58
59	59
60	60
61	61
62	62
63	210
64	64
65	65
66	66
67	67
68	68
69	72
70	210
71	71
72	72
73	73
74	74
75	90
76	76
77	2310
78	78

[0, 1, 2, 6, 4, 5, 6, 7, 8, 12, 30, 11, 12, 13, 14, 30, 16, 17, 18, 19, 30, 24, 22, 23, 24, 30, 26, 30, 28, 29, 30, 31, 32, 36, 34, 210, 36, 37, 38, 42, 60, 41, 210, 43, 44, 60, 46, 47, 48, 210, 60, 54, 52, 53, 54, 60, 210, 60, 58, 59, 60, 61, 62, 210, 64, 65, 66, 67, 68, 72, 210, 71, 72, 73, 74, 90, 76, 2310, 78]

cp's OEIS Frontend

A356309 The least j >= n such that n and A276086(j) are relatively prime, where A276086 is the primorial base exp-function.

Table of values

List of values