prime(k) for those k where floor((2*(prime(k+1)-prime(k))*PrimePi(k) mod (8*k))/k) = m with m = 7.

Terms

a(0) =199a(1) =211a(2) =317a(3) =1381a(4) =1759a(5) =1913a(6) =2161a(7) =2503a(8) =3089a(9) =3413a(10) =3947a(11) =5449a(12) =5717a(13) =5903a(14) =6427a(15) =7129a(16) =8017a(17) =9349a(18) =9439a(19) =9697a(20) =10039a(21) =10111a(22) =10369a(23) =10567a(24) =11003a(25) =11329a(26) =11633a(27) =11839a(28) =12073a(29) =12119