Numbers of form 4^i*6^j, with i, j >= 0.

Terms

a(0) =1a(1) =4a(2) =6a(3) =16a(4) =24a(5) =36a(6) =64a(7) =96a(8) =144a(9) =216a(10) =256a(11) =384a(12) =576a(13) =864a(14) =1024a(15) =1296a(16) =1536a(17) =2304a(18) =3456a(19) =4096a(20) =5184a(21) =6144a(22) =7776a(23) =9216a(24) =13824a(25) =16384a(26) =20736a(27) =24576a(28) =31104a(29) =36864