Numbers k such that k + the sum of the fourth powers of its digits is again a fourth power.

Terms

a(0) =0a(1) =6047a(2) =7518a(3) =8127a(4) =12207a(5) =25247a(6) =50000a(7) =71966a(8) =77326a(9) =89582a(10) =156156a(11) =376189a(12) =384624a(13) =384640a(14) =599611a(15) =611356a(16) =700158a(17) =794139a(18) =796715a(19) =800558a(20) =1172829a(21) =1329051a(22) =1329324a(23) =1329340a(24) =1488080a(25) =1492525a(26) =1862190a(27) =2546894a(28) =2547885a(29) =5295852