Vampire numbers permutations of whose digits are other vampire numbers.

Terms

a(0) =1827a(1) =2187a(2) =102510a(3) =105210a(4) =105264a(5) =115672a(6) =116725a(7) =123354a(8) =125248a(9) =125433a(10) =125460a(11) =126846a(12) =129775a(13) =133245a(14) =134725a(15) =152608a(16) =153436a(17) =156240a(18) =156289a(19) =174370a(20) =175329a(21) =180225a(22) =182250a(23) =182650a(24) =186624a(25) =193257a(26) =197725a(27) =201852a(28) =215860a(29) =226498