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.

A211684 Numbers > 1000 such that all the substrings of length = 3 are primes (substrings with leading '0' are considered to be nonprime).

Table of values

n a(n)
1 1131
2 1137
3 1139
4 1271
5 1277
6 1311
7 1313
8 1317
9 1373
10 1379
11 1397
12 1491
13 1499
14 1571
15 1577
16 1631
17 1673
18 1677
19 1733
20 1739
21 1797
22 1811
23 1911
24 1919
25 1937
26 1971
27 1977
28 1991
29 1997
30 2113
31 2233
32 2239
33 2271
34 2277
35 2293
36 2331
37 2337
38 2397
39 2419
40 2571

List of values

[1131, 1137, 1139, 1271, 1277, 1311, 1313, 1317, 1373, 1379, 1397, 1491, 1499, 1571, 1577, 1631, 1673, 1677, 1733, 1739, 1797, 1811, 1911, 1919, 1937, 1971, 1977, 1991, 1997, 2113, 2233, 2239, 2271, 2277, 2293, 2331, 2337, 2397, 2419, 2571]