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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.

A243364 Primes whose reverse concatenation of divisors (A176558) contains all the digits 1-9 exactly once; the number of digits 0 is arbitrary (in base 10).

Table of values

n a(n)
1 23456789
2 23458679
3 23459687
4 23465789
5 23465987
6 23469587
7 23475869
8 23478569
9 23489657
10 23495867
11 23496587
12 23498567
13 23546879
14 23546987
15 23548697
16 23564897
17 23564987
18 23567849
19 23569487
20 23576489
21 23584679
22 23587649
23 23589647
24 23594687
25 23645879
26 23645987

List of values

[23456789, 23458679, 23459687, 23465789, 23465987, 23469587, 23475869, 23478569, 23489657, 23495867, 23496587, 23498567, 23546879, 23546987, 23548697, 23564897, 23564987, 23567849, 23569487, 23576489, 23584679, 23587649, 23589647, 23594687, 23645879, 23645987]

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

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