Number of 7-tuples of primes in arithmetic progression less than 10^n.
A115612
Number of 7-tuples of primes in arithmetic progression less than 10^n.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =32a(4) =959a(5) =25018a(6) =793022
External references
- oeis: A115612