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A262646 Base-10 representation of 0 and the primes at A262645. 4
0, 37, 242399, 99425647, 2773336219, 95004181411, 6926597956637167, 25520724664154228141, 238868280677120302172737, 18101838945984695191070222173, 578712262382613259078341544982179, 20796546496637158906389193655535571 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
EXAMPLE
n A262645(n) base-10 representation
1 0 0
2 101 37
3 5110115 242399
MATHEMATICA
s = {0}; base = 6; z = 20; Do[NestWhile[# + 1 &, 1, ! PrimeQ[tmp = FromDigits[Join[#, IntegerDigits[Last[s]], Reverse[#]] &[IntegerDigits[#, base]], base]] &];
AppendTo[s, FromDigits[IntegerDigits[tmp, base]]], {z}]; s (* A262645 *)
Map[FromDigits[ToString[#], base] &, s] (* A262646 *)
(* Peter J. C. Moses, Sep 01 2015 *)
CROSSREFS
Cf. A262645.
Sequence in context: A262786 A140746 A350307 * A063681 A289820 A087020
KEYWORD
nonn,base
AUTHOR
Clark Kimberling, Oct 24 2015
STATUS
approved

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Last modified July 24 21:09 EDT 2024. Contains 374585 sequences. (Running on oeis4.)