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A080794 Numbers k whose digits are all contained, in any order, within the digits of prime(k). 2
7, 73, 94, 217, 281, 309, 321, 324, 325, 392, 624, 715, 751, 841, 945, 976, 1307, 1384, 1395, 1492, 1532, 1723, 1785, 1970, 2741, 2845, 2956, 2971, 3751, 3805, 4153, 4230, 4321, 4391, 4759, 4978, 4980, 5174, 5317, 5702, 5769, 5789, 5790, 5893, 5903, 5938 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..46.

EXAMPLE

6347 is included because prime(6347) = 63347.

MATHEMATICA

okQ[n_] := Module[{idnp=IntegerDigits[Prime[n]], sidn=Sort[IntegerDigits[n]]}, Intersection[idnp, sidn]==sidn]; Select[Range[10000], okQ]

CROSSREFS

Sequence in context: A137730 A157920 A321077 * A082719 A188465 A142053

Adjacent sequences:  A080791 A080792 A080793 * A080795 A080796 A080797

KEYWORD

base,easy,nonn

AUTHOR

Harvey P. Dale, Mar 13 2003

STATUS

approved

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Last modified July 25 03:53 EDT 2021. Contains 346283 sequences. (Running on oeis4.)