Honaker primes of the form k^2 + 1.

Terms

a(0) =3137a(1) =4357a(2) =13457a(3) =80657a(4) =115601a(5) =184901a(6) =309137a(7) =341057a(8) =1008017a(9) =1073297a(10) =4227137a(11) =5541317a(12) =11806097a(13) =16974401a(14) =18576101a(15) =22848401a(16) =24443137a(17) =24542117a(18) =27625537a(19) =28132417a(20) =30913601a(21) =39112517a(22) =42432197a(23) =46049797a(24) =46321637a(25) =52417601a(26) =71132357a(27) =84713617a(28) =92736901