Odd primes p such that Pi_{3,1}(p) = Pi_{3,2}(p) - 1, where Pi_{m,n}(p) denotes the number of primes q <= p with q == n (mod m).
A098044
Odd primes p such that Pi_{3,1}(p) = Pi_{3,2}(p) - 1, where Pi_{m,n}(p) denotes the number of primes q <= p with q == n (mod m).
Terms
- a(0) =3a(1) =7a(2) =13a(3) =19a(4) =37a(5) =43a(6) =79a(7) =163a(8) =223a(9) =229a(10) =608981812891a(11) =608981812951a(12) =608981812993a(13) =608981813507a(14) =608981813621a(15) =608981813819a(16) =608981813837a(17) =608981813861a(18) =608981813929a(19) =608981813941a(20) =608981814019a(21) =608981814143a(22) =608981814247a(23) =608981814823
External references
- oeis: A098044