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.

A248208 Primes p such that p^3 is the concatenation of two k-digit primes where k is half the number of decimal digits in p^3.

Table of values

n a(n)
1 3
2 11
3 47
4 83
5 1063
6 1637
7 1699
8 7529
9 7673
10 23059
11 28097
12 29573
13 34157
14 34961
15 36587
16 40897
17 43609
18 44711
19 101839
20 102763
21 103423
22 104087
23 104393
24 106363
25 117437
26 117499
27 124471
28 125407
29 126011
30 129419
31 134753
32 135007
33 137393
34 139487
35 143879
36 143971
37 145037

List of values

[3, 11, 47, 83, 1063, 1637, 1699, 7529, 7673, 23059, 28097, 29573, 34157, 34961, 36587, 40897, 43609, 44711, 101839, 102763, 103423, 104087, 104393, 106363, 117437, 117499, 124471, 125407, 126011, 129419, 134753, 135007, 137393, 139487, 143879, 143971, 145037]