1,1

Ray Ballinger, Proth Search Page

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: A022369 A096508 A108029 this_sequence A059205 A101398 A131221

Adjacent sequences: A032473 A032474 A032475 this_sequence A032477 A032478 A032479

nonn,hard

njas