Greedy-summable cubes.

Terms

a(0) =216a(1) =729a(2) =2197a(3) =2744a(4) =5832a(5) =6859a(6) =15625a(7) =19683a(8) =21952a(9) =59319a(10) =64000a(11) =68921a(12) =85184a(13) =97336a(14) =117649a(15) =185193a(16) =300763a(17) =474552a(18) =551368a(19) =658503a(20) =729000a(21) =778688a(22) =804357a(23) =970299a(24) =1000000a(25) =1092727a(26) =1295029a(27) =1481544a(28) =1520875a(29) =1860867