Numbers in the (1,2)-Pascal triangle A029635 that are different from 1.

Terms

a(0) =2a(1) =2a(2) =3a(3) =2a(4) =4a(5) =5a(6) =2a(7) =5a(8) =9a(9) =7a(10) =2a(11) =6a(12) =14a(13) =16a(14) =9a(15) =2a(16) =7a(17) =20a(18) =30a(19) =25a(20) =11a(21) =2a(22) =8a(23) =27a(24) =50a(25) =55a(26) =36a(27) =13a(28) =2a(29) =9