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.

A262838 {3,7}-primes (defined in Comments).

Table of values

n a(n)
1 2
2 3
3 23
4 47
5 53
6 61
7 67
8 71
9 89
10 127
11 137
12 191
13 397
14 443
15 701
16 1031
17 1117
18 1223
19 1499
20 1549
21 1579
22 1621
23 1699
24 1933
25 1951
26 2129
27 2207
28 2311
29 2381
30 2473
31 2521
32 2671
33 2731
34 2753
35 2833
36 3011
37 3019
38 3061
39 3967
40 4051
41 4093
42 4127
43 4229
44 4397
45 4457
46 4943
47 5023

List of values

[2, 3, 23, 47, 53, 61, 67, 71, 89, 127, 137, 191, 397, 443, 701, 1031, 1117, 1223, 1499, 1549, 1579, 1621, 1699, 1933, 1951, 2129, 2207, 2311, 2381, 2473, 2521, 2671, 2731, 2753, 2833, 3011, 3019, 3061, 3967, 4051, 4093, 4127, 4229, 4397, 4457, 4943, 5023]