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Primes of the form (24^k - 1) / 23.
0

%I #4 Sep 11 2017 12:04:04

%S 601,346201,7282588256957615350925401,

%T 615840114784814774501200690134862345946783236130283731411280186824640601,

%U 4298038738591350241903359894361937263902417766066948735111854394786520954312466554848504069671001

%N Primes of the form (24^k - 1) / 23.

%t Select[Table[(24^k - 1) / 23, {k, 0, 100}], PrimeQ[#] &]

%Y Cf. A127998.

%K nonn

%O 1,1

%A _Robert Price_, Sep 08 2017