Half-quartan primes: primes of the form p = (x^4 + y^4)/2.

Terms

a(0) =41a(1) =313a(2) =353a(3) =1201a(4) =3593a(5) =4481a(6) =7321a(7) =8521a(8) =10601a(9) =14281a(10) =14321a(11) =14593a(12) =21601a(13) =26513a(14) =32633a(15) =41761a(16) =41801a(17) =42073a(18) =42961a(19) =49081a(20) =56041a(21) =66361a(22) =67073a(23) =72481a(24) =90473a(25) =97241a(26) =97553a(27) =104561a(28) =106921a(29) =111521