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A140968 Face hexadecimal primes. 1
4173031, 5221603, 7318757, 8367329, 8367343, 11513057, 13610221, 15707369, 16436759, 16436779, 16436809, 16436813, 16436821, 16436831, 16436857, 16436863, 16436891, 16436911, 16436921, 16436947, 16436969, 16436971 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Gil Broussard, Jul 27 2008, Table of n, a(n) for n = 1..163

EXAMPLE

a(1)=4173031 because hexadecimal(4173031)=3face7.

MATHEMATICA

Take[Select[Sort[Flatten[Table[(16^(n + 4)*m) + (64206*16^n) + o, {m, 32}, {n, 3}, {o, 1, 16^n - 1, 2}]]], PrimeQ], 25] (* 64206 is FACE in hexadecimal *) (* Alonso del Arte, Aug 13 2008 *)

CROSSREFS

Sequence in context: A346345 A251371 A234232 * A251496 A011572 A022538

Adjacent sequences: A140965 A140966 A140967 * A140969 A140970 A140971

KEYWORD

base,nonn,word

AUTHOR

Gil Broussard, Jul 27 2008

STATUS

approved

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Last modified November 28 10:39 EST 2022. Contains 358411 sequences. (Running on oeis4.)