Indices of primes in sequence defined by A(0) = 33, A(n) = 10*A(n-1) - 7 for n > 0.

A056252

Indices of primes in sequence defined by A(0) = 33, A(n) = 10*A(n-1) - 7 for n > 0.

Terms

    a(0) =5a(1) =7a(2) =893a(3) =1523a(4) =3035a(5) =21155

External references