cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A198319 a(n) is the smallest prime(m) such that the interval (prime(m)*n, prime(m+1)*n) contains exactly six primes.

Table of values

n a(n)
2 113
3 139
4 23
5 19
6 37
7 7
8 19
9 13
10 67
11 43
12 3
13 3
14 3
15 5
16 11
17 59
18 5
19 17
20 59
21 107
22 17
23 29
24 71
25 2
26 2
27 2
28 239
29 101
30 191
31 2
32 2
33 41
34 227
35 137
36 179
37 239
38 419
39 281
40 149
41 179
42 227
43 137
44 1151
45 239
46 347
47 809
48 569
49 1091
50 1289
51 1427
52 191
53 827
54 1697
55 1721
56 1049
57 1049
58 3299

List of values

[113, 139, 23, 19, 37, 7, 19, 13, 67, 43, 3, 3, 3, 5, 11, 59, 5, 17, 59, 107, 17, 29, 71, 2, 2, 2, 239, 101, 191, 2, 2, 41, 227, 137, 179, 239, 419, 281, 149, 179, 227, 137, 1151, 239, 347, 809, 569, 1091, 1289, 1427, 191, 827, 1697, 1721, 1049, 1049, 3299]