A143110 - OEIS

A143110 as a triangular array

1

1 2

1 0 1

1 2 0 2

1 0 0 0 1

1 2 1 0 0 2

1 0 0 0 0 0 1

1 2 0 2 0 0 0 2

1 0 1 0 0 0 0 0 1

1 2 0 0 1 0 0 0 0 2

1 0 0 0 0 0 0 0 0 0 1

1 2 1 2 0 2 0 0 0 0 0 2

1 0 0 0 0 0 0 0 0 0 0 0 1

1 2 0 0 0 0 1 0 0 0 0 0 0 2

1 1 1 1 1 1 1 1 1 1 1 1 1 1

2 0 2 0 2 0 2 0 2 0 2 0 2

1 0 0 1 0 0 1 0 0 1 0 0

2 0 0 0 2 0 0 0 2 0 0

1 0 0 0 0 1 0 0 0 0

2 0 0 0 0 0 2 0 0

1 0 0 0 0 0 0 1

2 0 0 0 0 0 0

1 0 0 0 0 0

2 0 0 0 0

1 0 0 0

2 0 0

1 0

2