Numbers whose square can be represented in exactly two ways as the sum of a positive square and a positive fourth power.

A345700

Numbers whose square can be represented in exactly two ways as the sum of a positive square and a positive fourth power.

Terms

    a(0) =65a(1) =145a(2) =260a(3) =580a(4) =585a(5) =1025a(6) =1040a(7) =1105a(8) =1305a(9) =2320a(10) =2340a(11) =2465a(12) =3185a(13) =3625a(14) =4100a(15) =4160a(16) =4335a(17) =4420a(18) =4810a(19) =5220a(20) =5265a(21) =6625a(22) =7105a(23) =7585a(24) =7865a(25) =8405a(26) =9225a(27) =9280a(28) =9360a(29) =9860

External references