Numbers n such that 156/101*(10^(4n)-1)-1 is prime.
A178322
Numbers n such that 156/101*(10^(4n)-1)-1 is prime.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =29a(4) =30a(5) =108a(6) =679a(7) =4478a(8) =8736a(9) =17000a(10) =22427a(11) =22731
External references
- oeis: A178322