Indices of primes in sequence defined by A(0) = 37, A(n) = 10*A(n-1) - 3 for n > 0.
A101840
Indices of primes in sequence defined by A(0) = 37, A(n) = 10*A(n-1) - 3 for n > 0.
Terms
- a(0) =0a(1) =1a(2) =11a(3) =14a(4) =50a(5) =193a(6) =497a(7) =2135a(8) =2821a(9) =3761a(10) =7427a(11) =22739a(12) =30451a(13) =37951a(14) =55253
External references
- oeis: A101840