Numbers of the form (11^i)*(12^j), with i, j >= 0.

Terms

a(0) =1a(1) =11a(2) =12a(3) =121a(4) =132a(5) =144a(6) =1331a(7) =1452a(8) =1584a(9) =1728a(10) =14641a(11) =15972a(12) =17424a(13) =19008a(14) =20736a(15) =161051a(16) =175692a(17) =191664a(18) =209088a(19) =228096a(20) =248832a(21) =1771561a(22) =1932612a(23) =2108304a(24) =2299968a(25) =2509056a(26) =2737152a(27) =2985984a(28) =19487171a(29) =21258732