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

Terms

a(0) =811538a(1) =1733522a(2) =2798978a(3) =3750578a(4) =4614722a(5) =6573938a(6) =7303842a(7) =8878898a(8) =12771458a(9) =12984608a(10) =13760258a(11) =14677362a(12) =15601698a(13) =16196193a(14) =17868242a(15) =21556178a(16) =22349522a(17) =25190802a(18) =25589858a(19) =27736352a(20) =29969282a(21) =41532498a(22) =44048498a(23) =44783648a(24) =45182018a(25) =50944418a(26) =54894242a(27) =57052562a(28) =59165442a(29) =60009248