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A045735 Concatenation of 2 or more prime numbers is prime (each term starts where previous term left off). 1
23, 5711, 1317192329313741434753596167717379, 8389, 97101103107109, 113127131137139149, 151157, 163167173179181191193 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The next prime is the concatenation of the 46th prime through the 419th prime. - Robert G. Wilson v, Jul 29 2004

LINKS

Table of n, a(n) for n=1..8.

CROSSREFS

Sequence in context: A286706 A134801 A059932 * A233109 A193430 A233213

Adjacent sequences:  A045732 A045733 A045734 * A045736 A045737 A045738

KEYWORD

nonn,base

AUTHOR

Jeff Burch

EXTENSIONS

Edited by Charles R Greathouse IV, Apr 27 2010

STATUS

approved

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Last modified March 28 15:03 EDT 2020. Contains 333089 sequences. (Running on oeis4.)