Numbers k such that 2^k - 7 is prime.
A059609
Numbers k such that 2^k - 7 is prime.
Terms
- a(0) =39a(1) =715a(2) =1983a(3) =2319a(4) =2499a(5) =3775a(6) =12819a(7) =63583a(8) =121555a(9) =121839a(10) =468523a(11) =908739
External references
- oeis: A059609