

A108506


Integers n such that 10^n59 is prime.


4



2, 3, 4, 8, 20, 38, 95, 248, 263, 303, 304, 410, 438, 548, 688, 1074, 1575, 8364, 9910, 15910, 37344
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OFFSET

1,1


COMMENTS

Certified primality of numbers corresponding to terms 410, 438, 548, 688, 1074 and 1575 with Primo.  Ryan Propper, Jul 08 2005
No other terms <40000.
See Kamada link  primecount.txt for terms, primesize.txt for discovery details including probable or proved primes  search on "99941".


LINKS



EXAMPLE

8 is a member because: n = 8 gives 10^859 = 10000000059 = 99999941, which is prime.


CROSSREFS



KEYWORD

more,nonn


AUTHOR

Julien Peter Benney (jpbenney(AT)ftml.net), Jul 06 2005


EXTENSIONS



STATUS

approved



