Numbers m such that the largest digit of m^3 is 4.

Terms

a(0) =7a(1) =68a(2) =70a(3) =324a(4) =680a(5) =700a(6) =3240a(7) =6800a(8) =7000a(9) =7618a(10) =31177a(11) =32400a(12) =52308a(13) =68000a(14) =69314a(15) =70000a(16) =76180a(17) =311770a(18) =324000a(19) =353068a(20) =523080a(21) =680000a(22) =693140a(23) =700000a(24) =756658a(25) =761800a(26) =1039247a(27) =2715974a(28) =2732441a(29) =3117700