Numbers that are the sum of three fourth powers in exactly two ways.

Terms

a(0) =2673a(1) =6578a(2) =16562a(3) =28593a(4) =35378a(5) =42768a(6) =43218a(7) =54977a(8) =94178a(9) =105248a(10) =106353a(11) =122018a(12) =134162a(13) =137633a(14) =149058a(15) =171138a(16) =177042a(17) =178737a(18) =181202a(19) =195122a(20) =195858a(21) =198497a(22) =216513a(23) =234273a(24) =235298a(25) =235553a(26) =264113a(27) =264992a(28) =300833a(29) =318402