Primes of the form k*6^m +1 where k is a Mersenne prime (A000668) and m is an integer.
A185167
Primes of the form k*6^m +1 where k is a Mersenne prime (A000668) and m is an integer.
Terms
- a(0) =19a(1) =43a(2) =109a(3) =1117a(4) =3889a(5) =40177a(6) =139969a(7) =326593a(8) =839809a(9) =4718557a(10) =5038849a(11) =5925313a(12) =18874333a(13) =52068097a(14) =1088391169a(15) =1874451457a(16) =6115248577a(17) =24461134273
External references
- oeis: A185167