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A355656 Primes p such that A355655(i) = 0, where i is the index of p in A000040. 2
3, 7, 17, 19, 23, 29, 31, 37, 41, 53, 61, 67, 73, 83, 89, 107, 109, 113, 127, 131, 139, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 257, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 353, 367, 373 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
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
Sequence in context: A227211 A271725 A058887 * A306355 A087749 A140863
KEYWORD
nonn
AUTHOR
Felix Fröhlich, Jul 12 2022
STATUS
approved

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Last modified March 28 22:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)