A258651 - OEIS

A258651 as a triangular array

0

0 1

0 0 2

0 0 1 3

0 0 0 1 4

0 0 0 0 4 5

0 0 0 0 4 1 6

0 0 0 0 4 0 5 7

0 0 0 0 4 0 1 1 8

0 0 0 0 4 0 0 0 12 9

0 0 0 0 4 0 0 0 16 6 10

0 0 0 0 4 0 0 0 32 5 7 11

0 0 0 0 4 0 0 0 80 1 1 1 12

0 0 0 0 0 0 0 0 0 0 0 0 0

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

2 1 0 0 0 0 0 0 0 0 0

3 1 0 0 0 0 0 0 0 0

4 4 4 4 4 4 4 4 4

5 1 0 0 0 0 0 0

6 5 1 0 0 0 0

7 1 0 0 0 0

8 12 16 32 80

9 6 5 1

10 7 1

11 1

12