Primes in the tetranacci sequence A000288.

A247946

Primes in the tetranacci sequence A000288.

Terms

    a(0) =7a(1) =13a(2) =181a(3) =349a(4) =673a(5) =1297a(6) =34513a(7) =90799453a(8) =175021573a(9) =4657290577a(10) =17304140641

External references