Primes of the form x^2 + y^2 + z, where x, y and z are three successive numbers.

Terms

a(0) =3a(1) =17a(2) =47a(3) =233a(4) =563a(5) =863a(6) =1433a(7) =2417a(8) =3323a(9) =4007a(10) =4373a(11) =5153a(12) =7877a(13) =8387a(14) =11177a(15) =11783a(16) =13043a(17) =13697a(18) =15053a(19) =17207a(20) =17957a(21) =24533a(22) =30137a(23) =39623a(24) =51683a(25) =54287a(26) =58313a(27) =62483a(28) =66797a(29) =80603