A075500 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 5 | | 1 |
| | | | | | | | 25 | | 15 | | 1 |
| | | | | | | 125 | | 175 | | 30 | | 1 |
| | | | | | 625 | | 1875 | | 625 | | 50 | | 1 |
| | | | | 3125 | | 19375 | | 11250 | | 1625 | | 75 | | 1 |
| | | | 15625 | | 196875 | | 188125 | | 43750 | | 3500 | | 105 | | 1 |
| | | 78125 | | 1984375 | | 3018750 | | 1063125 | | 131250 | | 6650 | | 140 | | 1 |
| | 390625 | | 19921875 |
|
A075500 as a square array
1 | 5 | 25 | 125 | 625 | 3125 | 15625 | 78125 | 390625
| 1 | 15 | 175 | 1875 | 19375 | 196875 | 1984375 | 19921875
| 1 | 30 | 625 | 11250 | 188125 | 3018750
| 1 | 50 | 1625 | 43750 | 1063125
| 1 | 75 | 3500 | 131250
| 1 | 105 | 6650
| 1 | 140
| 1
|
A075500 as an upper right triangle
1 | 5 | 25 | 125 | 625 | 3125 | 15625 | 78125 | 390625
| | 1 | 15 | 175 | 1875 | 19375 | 196875 | 1984375 | 19921875
| | | 1 | 30 | 625 | 11250 | 188125 | 3018750
| | | | 1 | 50 | 1625 | 43750 | 1063125
| | | | | 1 | 75 | 3500 | 131250
| | | | | | 1 | 105 | 6650
| | | | | | | 1 | 140
| | | | | | | | 1
| | | | | | | |
|
|