Boustrophedon transform of Catalan numbers 1, 1, 1, 2, 5, 14, ...

A000736

Boustrophedon transform of Catalan numbers 1, 1, 1, 2, 5, 14, ...

Terms

    a(0) =1a(1) =2a(2) =4a(3) =10a(4) =32a(5) =120a(6) =513a(7) =2455a(8) =13040a(9) =76440a(10) =492231a(11) =3465163a(12) =26530503a(13) =219754535a(14) =1959181266a(15) =18710532565a(16) =190588702776

External references