A247846 Initial primes in the prime quadruplets generated by A247845.

11, 3895757051, 31975161851, 68129352251, 175683369311, 188170293791, 255637427231, 767561723231, 1400284088891, 1888909389371, 2627368679051, 3908473644191

Offset

1,1

Comments

Subsequence of A007530. - Michel Marcus, Sep 26 2014

Links

Table of n, a(n) for n=1..12.

Example

11 is the lesser member of the prime quadruplet 5^2-2*5-4=11; 5^2-2*5-2=13; 5^2-2*5+2=17; and, 5^2-2*5+4=19.

Crossrefs

Cf. A007530 (lesser members of prime quadruplets), A247845.

Sequence in context: A346996 A086503 A275573 * A257127 A027569 A202282

Adjacent sequences: A247843 A247844 A247845 * A247847 A247848 A247849

Keyword

nonn,more

Author

Ray G. Opao, Sep 25 2014

Status

approved