A304336 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 0 | | 1 |
| | | | | | | | 0 | | 1 | | 3 |
| | | | | | | 0 | | 1 | | 15 | | 10 |
| | | | | | 0 | | 1 | | 63 | | 140 | | 35 |
| | | | | 0 | | 1 | | 255 | | 1470 | | 1050 | | 126 |
| | | | 0 | | 1 | | 1023 | | 14080 | | 21945 | | 6930 | | 462 |
| | | 0 | | 1 | | 4095 | | 130130 | | 400400 | | 252252 | | 42042 | | 1716 |
| | 0 | | 1 | | 16383 | | 1184820 | | 6861855 | | 7747740 | | 2438436 | | 240240 | | 6435 |
|
A304336 as a square array
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 3 | 15 | 63 | 255 | 1023 | 4095 | 16383
| 10 | 140 | 1470 | 14080 | 130130 | 1184820
| 35 | 1050 | 21945 | 400400 | 6861855
| 126 | 6930 | 252252 | 7747740
| 462 | 42042 | 2438436
| 1716 | 240240
| 6435
|
A304336 as an upper right triangle
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 3 | 15 | 63 | 255 | 1023 | 4095 | 16383
| | | | 10 | 140 | 1470 | 14080 | 130130 | 1184820
| | | | | 35 | 1050 | 21945 | 400400 | 6861855
| | | | | | 126 | 6930 | 252252 | 7747740
| | | | | | | 462 | 42042 | 2438436
| | | | | | | | 1716 | 240240
| | | | | | | | | 6435
|
|