A077029 - OEIS

A077029 as a triangular array

1

1 0

1 1 0

1 2 0 0

1 3 1 0 0

1 4 3 0 0 0

1 5 5 1 0 0 0

1 6 7 4 0 0 0 0

1 7 9 7 1 0 0 0 0

1 8 11 10 5 0 0 0 0 0

1 9 13 13 9 1 0 0 0 0 0

1 10 15 16 13 6 0 0 0 0 0 0

1 11 17 19 17 11 1 0 0 0 0 0 0

1 12 19 22 21 16 7 0 0 0 0 0 0 0

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

0 1 2 3 4 5 6 7 8 9 10 11 12

0 0 1 3 5 7 9 11 13 15 17 19

0 0 0 1 4 7 10 13 16 19 22

0 0 0 0 1 5 9 13 17 21

0 0 0 0 0 1 6 11 16

0 0 0 0 0 0 1 7

0 0 0 0 0 0 0

0 0 0 0 0 0

0 0 0 0 0

0 0 0 0

0 0 0

0 0

0