

A110995


Integers n such that 6*10^n+41 is a prime number.


0



0, 1, 2, 4, 6, 8, 50, 54, 102, 134, 212, 872, 3055, 3427, 3528, 4262, 4414, 6084, 93792
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OFFSET

1,3


COMMENTS

See Kamada link  primecount.txt for terms, primesize.txt for discovery details including probable or proved primes  search on "60041".
a(20) > 10^5.  Robert Price, Jan 19 2017


LINKS

Table of n, a(n) for n=1..19.
Makoto Kamada, List of nearrepdigitrelated prime numbers.
Index entries for primes involving repunits.


EXAMPLE

n = 4 is a member because: 6*10^4+41 = 6*10000+41 = 60000+41 = 60041, which is a prime number.


CROSSREFS

Cf. A049054, A088274, A088275, A095688, A107083, A108049, A108050, A108052, A108054.
Sequence in context: A083433 A083435 A163502 * A075401 A083145 A085920
Adjacent sequences: A110992 A110993 A110994 * A110996 A110997 A110998


KEYWORD

more,nonn


AUTHOR

Julien Peter Benney (jpbenney(AT)ftml.net), Oct 04 2005


EXTENSIONS

a(18) from Ray Chandler, Dec 23 2010
a(1)a(2) prepended by Robert Price, Jan 19 2017
a(19) from Robert Price, Jan 19 2017


STATUS

approved



