A137330 - cp's OEIS frontend

A137330 a(n) = primorial(k) - prime(n) where k is the smallest number for which prime(n) <= primorial(k).

n	a(n)
1	0
2	3
3	1
4	23
5	19
6	17
7	13
8	11
9	7
10	1
11	179
12	173
13	169
14	167
15	163
16	157
17	151
18	149
19	143
20	139
21	137
22	131
23	127
24	121
25	113
26	109
27	107
28	103
29	101
30	97
31	83
32	79
33	73
34	71
35	61
36	59
37	53
38	47
39	43
40	37
41	31
42	29
43	19
44	17
45	13
46	11
47	2099
48	2087
49	2083
50	2081
51	2077
52	2071
53	2069
54	2059
55	2053
56	2047
57	2041

[0, 3, 1, 23, 19, 17, 13, 11, 7, 1, 179, 173, 169, 167, 163, 157, 151, 149, 143, 139, 137, 131, 127, 121, 113, 109, 107, 103, 101, 97, 83, 79, 73, 71, 61, 59, 53, 47, 43, 37, 31, 29, 19, 17, 13, 11, 2099, 2087, 2083, 2081, 2077, 2071, 2069, 2059, 2053, 2047, 2041]

cp's OEIS Frontend

A137330 a(n) = primorial(k) - prime(n) where k is the smallest number for which prime(n) <= primorial(k).

Table of values

List of values