Cubes lacking the digit zero in their decimal expansion.

Terms

a(0) =1a(1) =8a(2) =27a(3) =64a(4) =125a(5) =216a(6) =343a(7) =512a(8) =729a(9) =1331a(10) =1728a(11) =2197a(12) =2744a(13) =3375a(14) =4913a(15) =5832a(16) =6859a(17) =9261a(18) =12167a(19) =13824a(20) =15625a(21) =17576a(22) =19683a(23) =21952a(24) =24389a(25) =29791a(26) =32768a(27) =35937a(28) =42875a(29) =46656