A123149 as tables, graphs or sounds

A123149 formatted as a triangular array:

1

1 0

1 1 0

1 1 1 0

1 2 2 1 0

1 2 3 2 1 0

1 3 5 5 3 1 0

1 3 6 7 6 3 1 0

1 4 9 13 13 9 4 1 0

1 4 10 16 19 16 10 4 1 0

1 5 14 26 35 35 26 14 5 1 0

1 5 15 30 45 51 45 30 15 5 1 0

1 6 20 45 75 96 96 75 45 20 6 1 0

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

0 1 1 2 2 3 3 4 4 5 5 6

0 1 2 3 5 6 9 10 14 15 20

0 1 2 5 7 13 16 26 30 45

0 1 3 6 13 19 35 45 75

0 1 3 9 16 35 51 96

0 1 4 10 26 45 96

0 1 4 14 30 75

0 1 5 15 45

0 1 5 20

0 1 6

0 1

0