Numerators of the elements to the right of the central elements of the 1/3-Pascal triangle (by row).

A046551

Numerators of the elements to the right of the central elements of the 1/3-Pascal triangle (by row).

Terms

    a(0) =1a(1) =1a(2) =4a(3) =1a(4) =7a(5) =1a(6) =5a(7) =10a(8) =1a(9) =25a(10) =13a(11) =1a(12) =55a(13) =38a(14) =16a(15) =1a(16) =31a(17) =18a(18) =19a(19) =1a(20) =203a(21) =49a(22) =73a(23) =22a(24) =1a(25) =350a(26) =220a(27) =95a(28) =25a(29) =1

External references