Indices of primes in sequence defined by A(0) = 13, A(n) = 10*A(n-1) - 27 for n > 0.
A102006
Indices of primes in sequence defined by A(0) = 13, A(n) = 10*A(n-1) - 27 for n > 0.
Terms
- a(0) =0a(1) =1a(2) =4a(3) =5a(4) =10a(5) =16a(6) =17a(7) =38a(8) =55a(9) =100a(10) =104a(11) =106a(12) =122a(13) =412a(14) =425a(15) =2606a(16) =7667a(17) =10469a(18) =11020a(19) =17752a(20) =26926a(21) =60775a(22) =98287a(23) =300475a(24) =509545
External references
- oeis: A102006