1,1

Charles R Greathouse IV, Table of n, a(n) for n = 1..10000

Index entries for primes, gaps between

(PARI) is(n)=nextprime(n+1)==n+44 && isprime(n) \\ Charles R Greathouse IV, Sep 14 2015

Cf. A134120, A134122.

Sequence in context: A075043 A109567 A075050 * A177949 A204728 A298758

Adjacent sequences: A134118 A134119 A134120 * A134122 A134123 A134124

nonn

Rick L. Shepherd, Oct 08 2007

approved