

A213645


Initial members of prime 12tuplets. Primes p such that p + (0, 2, 6, 8, 12, 18, 20, 26, 30, 32, 36, 42) are all prime.


28



11, 380284918609481, 437163765888581, 701889794782061, 980125031081081, 1277156391416021, 1487854607298791, 1833994713165731, 2115067287743141, 2325810733931801, 3056805353932061, 3252606350489381, 3360877662097841, 3501482688249431, 3595802556731501
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OFFSET

1,1


COMMENTS

All terms, except the first one, are congruent to 1271 (modulo 2310).  Matt C. Anderson, May 29 2015


LINKS

Matt C. Anderson and Dana Jacobsen, Table of n, a(n) for n = 1..2807 [first 83 entries by Matt C. Anderson]
Wikipedia, Prime ktuple


PROG

(Perl) use ntheory ":all"; say for sieve_prime_cluster(1, 10**15, 2, 6, 8, 12, 18, 20, 26, 30, 32, 36, 42); # Dana Jacobsen, Oct 04 2015


CROSSREFS

Cf. A022545, A022546, A022547, and A022548 (prime 9tuplets).
Cf. A135311, 2*A101448 (both begin with 0, 2, 6, 8, 12, 18, 20, 26, 30, 32, 36, 42).
Sequence in context: A046844 A198244 A066953 * A257139 A257166 A257167
Adjacent sequences: A213642 A213643 A213644 * A213646 A213647 A213648


KEYWORD

nonn


AUTHOR

Matt C. Anderson, Jun 17 2012


EXTENSIONS

Corrected and extended by Dana Jacobsen, Oct 04 2015


STATUS

approved



