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A355657 Primes p such that A355655(i) = 1, where i is the index of p in A000040. 2
2, 5, 11, 13, 43, 47, 59, 71, 79, 97, 101, 103, 137, 149, 251, 263, 349, 359, 383, 409, 421, 433, 467, 523, 569, 659, 743, 853, 859, 863, 907, 919, 937, 983, 1069, 1087, 1091, 1093, 1223, 1229, 1259, 1279, 1483, 1499, 1583, 1637, 1663, 1667, 1697, 1709, 1777 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..51.

PROG

(PARI) isp(n) = for(b=2, oo, if(Mod(b, n^2)^(n-1)==1, return(ispseudoprime(b))))

forprime(p=1, 200, if(isp(p), print1(p, ", ")))

CROSSREFS

Cf. A000040, A355655, A355656.

Sequence in context: A220141 A106283 A020629 * A224793 A272852 A210506

Adjacent sequences: A355654 A355655 A355656 * A355658 A355659 A355660

KEYWORD

nonn

AUTHOR

Felix Fröhlich, Jul 12 2022

STATUS

approved

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Last modified April 2 00:42 EDT 2023. Contains 361723 sequences. (Running on oeis4.)