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.

A375261 Smallest n-digit reversible prime with only prime digits.

Table of values

n a(n)
1 2
2 37
3 337
4 3257
5 32233
6 322573
7 3222223
8 32235223
9 322222223
10 3222222257
11 32222232577
12 322222232537
13 3222222223333
14 32222222332733
15 322222222237537
16 3222222222223373
17 32222222222223353
18 322222222222225333
19 3222222222222222577
20 32222222222222225573
21 322222222222222233253

List of values

[2, 37, 337, 3257, 32233, 322573, 3222223, 32235223, 322222223, 3222222257, 32222232577, 322222232537, 3222222223333, 32222222332733, 322222222237537, 3222222222223373, 32222222222223353, 322222222222225333, 3222222222222222577, 32222222222222225573, 322222222222222233253]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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