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.

A213319 Numbers with exactly 12 nonprime substrings (substrings with leading zeros are considered to be nonprime).

Table of values

n a(n)
1 10023
2 10053
3 10067
4 10073
5 10079
6 10093
7 10097
8 10107
9 10112
10 10115
11 10119
12 10122
13 10125
14 10129
15 10141
16 10143
17 10147
18 10152
19 10155
20 10170
21 10174
22 10176
23 10178
24 10181
25 10183
26 10190
27 10194
28 10196
29 10198
30 10212
31 10215
32 10219

List of values

[10023, 10053, 10067, 10073, 10079, 10093, 10097, 10107, 10112, 10115, 10119, 10122, 10125, 10129, 10141, 10143, 10147, 10152, 10155, 10170, 10174, 10176, 10178, 10181, 10183, 10190, 10194, 10196, 10198, 10212, 10215, 10219]