A183603 as a triangular array
| | | | | | | | 6 |
| | | | | | | | 27 | | 27 |
| | | | | | | 120 | | 204 | | 120 |
| | | | | | 534 | | 1479 | | 1479 | | 534 |
| | | | | 2376 | | 10797 | | 17174 | | 10797 | | 2376 |
| | | | 10572 | | 78729 | | 201770 | | 201770 | | 78729 | | 10572 |
| | | 47040 | | 574185 | | 2366412 | | 3831324 | | 2366412 | | 574185 | | 47040 |
| | 209304 | | 4187499 | | 27768032 | | 72592860 | | 72592860 | | 27768032 | | 4187499 |
|
A183603 as a square array
6 | 27 | 120 | 534 | 2376 | 10572 | 47040 | 209304
| 27 | 204 | 1479 | 10797 | 78729 | 574185 | 4187499
| 120 | 1479 | 17174 | 201770 | 2366412 | 27768032
| 534 | 10797 | 201770 | 3831324 | 72592860
| 2376 | 78729 | 2366412 | 72592860
| 10572 | 574185 | 27768032
| 47040 | 4187499
|
A183603 as an upper right triangle
6 | 27 | 120 | 534 | 2376 | 10572 | 47040 | 209304
| | 27 | 204 | 1479 | 10797 | 78729 | 574185 | 4187499
| | | 120 | 1479 | 17174 | 201770 | 2366412 | 27768032
| | | | 534 | 10797 | 201770 | 3831324 | 72592860
| | | | | 2376 | 78729 | 2366412 | 72592860
| | | | | | 10572 | 574185 | 27768032
| | | | | | | 47040 | 4187499
| | | | | | |
|
|