Primes congruent to 20 mod 63.

Terms

a(0) =83a(1) =461a(2) =587a(3) =839a(4) =1091a(5) =1217a(6) =1721a(7) =1847a(8) =1973a(9) =2099a(10) =2351a(11) =2477a(12) =2729a(13) =3359a(14) =3863a(15) =3989a(16) =4241a(17) =4493a(18) =4871a(19) =5501a(20) =5879a(21) =6131a(22) =6257a(23) =6761a(24) =7013a(25) =7517a(26) =7643a(27) =8147a(28) =8273a(29) =9029