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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.

A357190 a(n) is the least prime p such that A234575(p, A007953(p)) is the n-th power of a prime.

Table of values

n a(n)
1 17
2 13
3 131
4 107
5 383
6 613
7 43607
8 1021
9 334403
10 26099
11 40637
12 138967
13 212867
14 360049
15 502210997
16 2227399
17 5682166613
18 7339303
19 13630913
20 35650627
21 92273957
22 142605709
23 4424729404133
24 671087119
25 42364430471219
26 2684353351
27 404156666702231
28 10737417109
29 4872756792902003

List of values

[17, 13, 131, 107, 383, 613, 43607, 1021, 334403, 26099, 40637, 138967, 212867, 360049, 502210997, 2227399, 5682166613, 7339303, 13630913, 35650627, 92273957, 142605709, 4424729404133, 671087119, 42364430471219, 2684353351, 404156666702231, 10737417109, 4872756792902003]

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

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