Primes p for which pi_{4,3}(p) < pi_{4,1}(p), where pi_{m,a}(x) is the number of primes <= x which are congruent to a (mod m).
A199547
Primes p for which pi_{4,3}(p) < pi_{4,1}(p), where pi_{m,a}(x) is the number of primes <= x which are congruent to a (mod m).
Terms
- a(0) =26861a(1) =616841a(2) =616849a(3) =616877a(4) =616897a(5) =616909a(6) =616933a(7) =616943a(8) =616951a(9) =616961a(10) =616991a(11) =616997a(12) =616999a(13) =617011a(14) =617269a(15) =617273a(16) =617293a(17) =617311a(18) =617327a(19) =617333a(20) =617339a(21) =617341a(22) =617359a(23) =617369a(24) =617401a(25) =617429a(26) =617453a(27) =617521a(28) =617537a(29) =617689
External references
- oeis: A199547