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A103174 Numbers k with increasing digits such that the digits of k appear among the digits of the k-th prime number. 0
7, 5789, 234567, 345679 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

We assume digits of k are in increasing order. No terms < 10^7.

Sequence is complete. - Giovanni Resta, Apr 29 2017

LINKS

Table of n, a(n) for n=1..4.

EXAMPLE

n: {7, 5789, 234567, 345679}

prime(n): {17, 57089, 3264857, 4956733}

MATHEMATICA

Select[Rest@ Union[FromDigits /@ Subsets@ Range@ 9], SubsetQ @@ IntegerDigits@ {Prime@#, #} &] (* Giovanni Resta, Apr 29 2017 *)

CROSSREFS

Cf. A080794, A068575, A075902.

Sequence in context: A243780 A246519 A062644 * A203693 A125036 A098803

Adjacent sequences: A103171 A103172 A103173 * A103175 A103176 A103177

KEYWORD

base,full,fini,nonn

AUTHOR

Labos Elemer, Feb 28 2005

EXTENSIONS

Definition edited by Giovanni Resta, May 01 2017

STATUS

approved

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Last modified November 27 19:48 EST 2022. Contains 358406 sequences. (Running on oeis4.)