Numbers k such that (11^k - 2^k)/9 is prime.
A210506
Numbers k such that (11^k - 2^k)/9 is prime.
Terms
- a(0) =2a(1) =5a(2) =11a(3) =13a(4) =331a(5) =599a(6) =18839a(7) =23747a(8) =24371a(9) =29339a(10) =32141a(11) =67421
External references
- oeis: A210506