Primes in the chain of repeated application of x->2*x+3, starting at x=97.

A176011

Primes in the chain of repeated application of x->2*x+3, starting at x=97.

Terms

    a(0) =97a(1) =197a(2) =397a(3) =797a(4) =1597a(5) =6397a(6) =51197a(7) =102397a(8) =204797a(9) =409597a(10) =13107197a(11) =209715197a(12) =1677721597a(13) =107374182397

External references