Cubes whose digits occur with the same frequency.

Terms

a(0) =0a(1) =1a(2) =8a(3) =27a(4) =64a(5) =125a(6) =216a(7) =512a(8) =729a(9) =1331a(10) =1728a(11) =2197a(12) =4096a(13) =4913a(14) =5832a(15) =6859a(16) =9261a(17) =10648a(18) =13824a(19) =19683a(20) =24389a(21) =32768a(22) =42875a(23) =54872a(24) =68921a(25) =205379a(26) =238328a(27) =287496a(28) =328509a(29) =389017