Primes of the form 16*k-1 such that 4*k-1, 8*k-1, 32*k-1 and 64*k-1 are also primes.
A101997
Primes of the form 16*k-1 such that 4*k-1, 8*k-1, 32*k-1 and 64*k-1 are also primes.
Terms
- a(0) =719a(1) =214559a(2) =253679a(3) =507359a(4) =508559a(5) =1017119a(6) =1184399a(7) =1363679a(8) =2429279a(9) =3242159a(10) =4276799a(11) =4490639a(12) =6394799a(13) =6486479a(14) =7283999a(15) =7464959a(16) =7650719a(17) =7683839a(18) =8181359a(19) =8553599a(20) =8631599a(21) =8981279a(22) =9112319a(23) =9428879a(24) =10671119
External references
- oeis: A101997