A051194 - OEIS

A051194 as a triangular array

1

1 2

1 1 2

1 2 1 3

1 1 1 1 2

1 2 2 2 1 4

1 1 1 1 1 1 2

1 2 1 3 1 2 1 4

1 1 2 1 1 2 1 1 3

1 2 1 2 2 2 1 2 1 4

1 1 1 1 1 1 1 1 1 1 2

1 2 2 3 1 4 1 3 2 2 1 6

1 1 1 1 1 1 1 1 1 1 1 1 2

1 2

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

2 1 2 1 2 1 2 1 2 1 2 1 2

2 1 1 2 1 1 2 1 1 2 1

3 1 2 1 3 1 2 1 3 1

2 1 1 1 1 2 1 1 1

4 1 2 2 2 1 4 1

2 1 1 1 1 1 1

4 1 2 1 3 1

3 1 1 2 1

4 1 2 1

2 1 1

6 1

2