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.

A261458 Primes which remain prime after one, two, three and four applications of the rotate-and-add operation of A086002.

Table of values

n a(n)
1 10010905789
2 10028905771
3 10036905763
4 10050905749
5 10056905743
6 10060905739
7 10070905729
8 10080905719
9 10092905707
10 10098905701
11 10102905697
12 10106905693
13 10108905691
14 10112905687
15 10130905669
16 10160905639
17 10172905627
18 10176905623
19 10188905611
20 10190905609

List of values

[10010905789, 10028905771, 10036905763, 10050905749, 10056905743, 10060905739, 10070905729, 10080905719, 10092905707, 10098905701, 10102905697, 10106905693, 10108905691, 10112905687, 10130905669, 10160905639, 10172905627, 10176905623, 10188905611, 10190905609]

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

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