Positive numbers y such that y^2 is of the form x^2+(x+577)^2 with integer x.

Terms

a(0) =545a(1) =577a(2) =613a(3) =2657a(4) =2885a(5) =3133a(6) =15397a(7) =16733a(8) =18185a(9) =89725a(10) =97513a(11) =105977a(12) =522953a(13) =568345a(14) =617677a(15) =3047993a(16) =3312557a(17) =3600085a(18) =17765005a(19) =19306997a(20) =20982833a(21) =103542037a(22) =112529425a(23) =122296913a(24) =603487217a(25) =655869553a(26) =712798645a(27) =3517381265