A326017 - OEIS

A326017 as a triangular array

1

0 1

0 1 1

0 1 1 1

0 1 1 1 1

0 1 1 2 1 1

0 1 1 1 2 1 1

0 1 1 2 3 2 1 1

0 1 1 2 1 3 2 1 1

0 1 1 2 2 4 3 2 1 1

0 1 1 2 3 1 4 3 2 1 1

0 1 1 3 3 4 6 4 3 2 1 1

0 1 1 1 1 3 1 6 4

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

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

1 1 1 1 1 1 1 1 1 1 1

1 1 2 1 2 2 2 2 3 1

1 1 2 3 1 2 3 3 1

1 1 2 3 4 1 4 3

1 1 2 3 4 6 1

1 1 2 3 4 6

1 1 2 3 4

1 1 2

1 1

1