2-boustrophedon transform applied to 1, 0, 0, 0, ...

A059294

2-boustrophedon transform applied to 1, 0, 0, 0, ...

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =13a(5) =73a(6) =505a(7) =4143a(8) =39313a(9) =423401a(10) =5101785a(11) =67994611a(12) =993048765a(13) =15770916657a(14) =270586214481

External references