Numbers that are the sum of 3 positive cubes in more than one way.

Terms

a(0) =251a(1) =1009a(2) =1366a(3) =1457a(4) =1459a(5) =1520a(6) =1730a(7) =1737a(8) =1756a(9) =1763a(10) =1793a(11) =1854a(12) =1945a(13) =2008a(14) =2072a(15) =2241a(16) =2414a(17) =2456a(18) =2458a(19) =2729a(20) =2736a(21) =3060a(22) =3391a(23) =3457a(24) =3592a(25) =3599a(26) =3655a(27) =3745a(28) =3926a(29) =4105