Numbers whose prime factors are 2 and 13.

Terms

a(0) =26a(1) =52a(2) =104a(3) =208a(4) =338a(5) =416a(6) =676a(7) =832a(8) =1352a(9) =1664a(10) =2704a(11) =3328a(12) =4394a(13) =5408a(14) =6656a(15) =8788a(16) =10816a(17) =13312a(18) =17576a(19) =21632a(20) =26624a(21) =35152a(22) =43264a(23) =53248a(24) =57122a(25) =70304a(26) =86528a(27) =106496a(28) =114244a(29) =140608