A126954 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 3 | | 1 |
| | | | | | | | | 10 | | 4 | | 1 |
| | | | | | | | 34 | | 15 | | 5 | | 1 |
| | | | | | | 117 | | 54 | | 21 | | 6 | | 1 |
| | | | | | 405 | | 192 | | 81 | | 28 | | 7 | | 1 |
| | | | | 1407 | | 678 | | 301 | | 116 | | 36 | | 8 | | 1 |
| | | | 4899 | | 2386 | | 1095 | | 453 | | 160 | | 45 | | 9 | | 1 |
| | | 17083 | | 8380 | | 3934 | | 1708 | | 658 | | 214 | | 55 | | 10 | | 1 |
| | 59629 | | 29397 | | 14022 | | 6300 | | 2580 | | 927 | | 279 | | 66 | | 11 | | 1 |
|
A126954 as a square array
| 1 | 3 | 10 | 34 | 117 | 405 | 1407 | 4899 | 17083 | 59629
| | 1 | 4 | 15 | 54 | 192 | 678 | 2386 | 8380 | 29397
| | 1 | 5 | 21 | 81 | 301 | 1095 | 3934 | 14022
| | 1 | 6 | 28 | 116 | 453 | 1708 | 6300
| | 1 | 7 | 36 | 160 | 658 | 2580
| | 1 | 8 | 45 | 214 | 927
| | 1 | 9 | 55 | 279
| | 1 | 10 | 66
| | 1 | 11
| | 1
|
A126954 as an upper right triangle
| 1 | 3 | 10 | 34 | 117 | 405 | 1407 | 4899 | 17083 | 59629
| | 1 | 4 | 15 | 54 | 192 | 678 | 2386 | 8380 | 29397
| | | 1 | 5 | 21 | 81 | 301 | 1095 | 3934 | 14022
| | | | 1 | 6 | 28 | 116 | 453 | 1708 | 6300
| | | | | 1 | 7 | 36 | 160 | 658 | 2580
| | | | | | 1 | 8 | 45 | 214 | 927
| | | | | | | 1 | 9 | 55 | 279
| | | | | | | | 1 | 10 | 66
| | | | | | | | | 1 | 11
| | | | | | | | | | 1
|
|
