Distinct odd elements in the 5-Pascal triangle A028313.

Terms

a(0) =1a(1) =5a(2) =7a(3) =19a(4) =9a(5) =27a(6) =65a(7) =11a(8) =101a(9) =57a(10) =147a(11) =231a(12) =13a(13) =69a(14) =273a(15) =15a(16) =355a(17) =855a(18) =111a(19) =451a(20) =2277a(21) =17a(22) =127a(23) =1661a(24) =3487a(25) =5379a(26) =689a(27) =2223a(28) =11583a(29) =833