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A112388 a(n) is the smallest prime such that a(n)^n contains every digit. 0
10123457689, 101723, 5437, 2339, 1009, 257, 139, 173, 83, 67, 31, 29, 37, 17, 17, 47, 19, 7, 5, 23, 23, 5, 11, 11, 17, 5, 5, 5, 5, 11, 5, 11, 11, 5, 5, 7, 5, 7, 3, 5, 5, 7, 7, 7, 3, 7, 3, 3, 5, 5, 5, 5, 3, 7, 7, 5, 3, 7, 5, 3, 3, 3, 3, 3, 3, 5, 3, 2, 3, 2, 3, 3, 3, 3, 5, 3, 3, 3, 2, 3, 5, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The indices of the corresponding primes are 460412186,9741,718,346,169,55,34,40,23,19,11,10,12,7,7,15,8,4,3,9, ..., . - Robert G. Wilson v, Dec 06 2005

LINKS

Table of n, a(n) for n=1..82.

MATHEMATICA

f[n_] := Block[{k = 1}, While[ Union@IntegerDigits[ Prime[k]^n] != {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}, k++ ]; Prime[k]]; Array[f, 82] (* Robert G. Wilson v *)

CROSSREFS

Cf. A020666, A020665, A007377.

Sequence in context: A208363 A261458 A172688 * A225298 A050288 A173051

Adjacent sequences:  A112385 A112386 A112387 * A112389 A112390 A112391

KEYWORD

base,nonn

AUTHOR

Tanya Khovanova, Dec 05 2005

EXTENSIONS

More terms from Robert G. Wilson v, Dec 06 2005

STATUS

approved

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Last modified May 23 02:46 EDT 2017. Contains 286909 sequences.