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A031991 Smallest n-digit norep emirp. 6
2, 13, 107, 1069, 10247, 102367, 1023487, 10235749, 102346897 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..9.

C. K. Caldwell, Prime Curios, Entry 102346897

CROSSREFS

Cf. A046732, A030540.

Sequence in context: A127746 A199124 A069100 * A264621 A245806 A192204

Adjacent sequences:  A031988 A031989 A031990 * A031992 A031993 A031994

KEYWORD

nonn,base,fini,full

AUTHOR

Harvey P. Dale

STATUS

approved

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Last modified October 25 23:17 EDT 2020. Contains 338026 sequences. (Running on oeis4.)