A141737 - OEIS

%I #5 Apr 05 2020 21:25:58

%S 1,0,0,0,1,0,1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,

%T 1,1,0,0,1,1,0,0,1,0,1,0,1,0,1,0,0,1,1,0,0,1,1,1,1,0,1,1,0,1,0,0,0,1,

%U 0,1,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,1,1,1,0,1,0

%N List of the 0's and 1's digits of triangle A141728 along a boustrophedon path. First case: see example below.

%e First boustrophedon path:

%e ................................/1.

%e .............................../_____

%e ...............................0.0.0.\

%e ............................._________\

%e .........................../.1.0.1.0.1.

%e .........................../______________

%e ...........................0.0.1.1.0.0.0.\

%e .........................__________________\

%e ......................./.1.0.0.1.0.0.1.0.1

%e ......................./_____________________

%e .......................0.0.0.0.0.0.0.0.1.1.1

%Y Cf. A141727 - A141736, A141738 - A141746.

%K easy,nonn

%O 1,1

%A _Paolo P. Lava_ and _Giorgio Balzarotti_, Jul 02 2008