Integer powers of primorial numbers.

Terms

a(0) =1a(1) =2a(2) =4a(3) =6a(4) =8a(5) =16a(6) =30a(7) =32a(8) =36a(9) =64a(10) =128a(11) =210a(12) =216a(13) =256a(14) =512a(15) =900a(16) =1024a(17) =1296a(18) =2048a(19) =2310a(20) =4096a(21) =7776a(22) =8192a(23) =16384a(24) =27000a(25) =30030a(26) =32768a(27) =44100a(28) =46656a(29) =65536