The n-th prime number that equals 1 (mod 4n).

Terms

a(0) =5a(1) =41a(2) =61a(3) =193a(4) =241a(5) =337a(6) =449a(7) =673a(8) =613a(9) =1201a(10) =1453a(11) =1249a(12) =2081a(13) =2633a(14) =1861a(15) =3457a(16) =4217a(17) =3169a(18) =6841a(19) =4801a(20) =4201a(21) =7481a(22) =9109a(23) =6529a(24) =7901a(25) =13001a(26) =8209a(27) =12097a(28) =12413a(29) =8641