A130836 - OEIS

A130836 as a triangular array

0

1 1

1 0 1

2 2 2 2

1 1 0 1 1

2 2 3 3 2 2

1 1 2 0 2 1 1

3 2 1 3 3 1 2 3

2 2 2 2 0 2 2 2 2

2 3 4 3 3 3 3 4 3 2

1 1 1 1 2 0 2 1 1 1 1

3 2 3 4 4 3 3 4 4 3 2 3

1 2 2 2 3 3 0 3 3 2 2 2 1

2 2 2 3 1 2 4 4 2 1 3 2 2 2

0 1 1 2 1 2 1 3 2 2 1 3 1 2

1 0 2 1 2 1 2 2 3 1 2 2 2

1 2 0 3 2 1 2 4 1 3 2 2

2 1 3 0 3 2 3 1 4 2 3

1 2 2 3 0 3 2 4 3 1

2 1 1 2 3 0 3 3 2

1 2 2 3 2 3 0 4

3 2 4 1 4 3 4

2 3 1 4 3 2

2 1 3 2 1

1 2 2 3

3 2 2

1 2

2