1,1

Ray Ballinger and Wilfrid Keller, List of primes k.2^n + 1 for k < 300

Wilfrid Keller, List of primes k.2^n - 1 for k < 300

Index entries for sequences of n such that k*2^n-1 (or k*2^n+1) is prime

Sequence in context: A103791 A018346 A006398 this_sequence A018355 A100083 A053147

Adjacent sequences: A053361 A053362 A053363 this_sequence A053365 A053366 A053367

hard,nonn

njas, Dec 29 1999