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A157837 Smallest emirp with multiplicative persistence n. 1
13, 37, 79, 739, 769, 32887, 186889, 3748879, 92888699, 3778889899, 727777887889889 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..11.

CROSSREFS

Cf. A046500

Sequence in context: A152610 A155264 A155267 * A039367 A139697 A124706

Adjacent sequences:  A157834 A157835 A157836 * A157838 A157839 A157840

KEYWORD

nonn,base

AUTHOR

Lekraj Beedassy, Mar 07 2009

EXTENSIONS

Corrected a(11). Lekraj Beedassy, Mar 10 2009

a(8) and a(11) corrected by Ray Chandler, Mar 12 2009

STATUS

approved

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Last modified December 3 11:11 EST 2020. Contains 338900 sequences. (Running on oeis4.)