Odd elements in 3-Pascal triangle A028262 (by row) that are not 1.

Terms

a(0) =3a(1) =5a(2) =5a(3) =13a(4) =13a(5) =7a(6) =19a(7) =19a(8) =7a(9) =45a(10) =45a(11) =9a(12) =71a(13) =71a(14) =9a(15) =43a(16) =105a(17) =161a(18) =161a(19) =105a(20) =43a(21) =11a(22) =53a(23) =53a(24) =11a(25) =201a(26) =201a(27) =13a(28) =265a(29) =615