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

A346110

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

Terms

    a(0) =469625a(1) =1878500a(2) =2224625a(3) =4226625a(4) =7514000a(5) =8898500a(6) =11740625a(7) =15289625a(8) =16906500a(9) =20021625a(10) =23011625a(11) =25716665a(12) =30056000a(13) =35594000a(14) =38039625a(15) =46962500a(16) =54316275a(17) =55615625a(18) =56824625a(19) =61158500a(20) =67626000a(21) =79366625a(22) =80086500a(23) =92046500a(24) =92481870

External references