A038305 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 10 | | 3 |
| | | | | | | 100 | | 60 | | 9 |
| | | | | | 1000 | | 900 | | 270 | | 27 |
| | | | | 10000 | | 12000 | | 5400 | | 1080 | | 81 |
| | | | 100000 | | 150000 | | 90000 | | 27000 | | 4050 | | 243 |
| | | 1000000 | | 1800000 | | 1350000 | | 540000 | | 121500 | | 14580 | | 729 |
| | 10000000 | | 21000000 | | 18900000 | | 9450000 | | 2835000 | | 510300 | | 51030 |
|
A038305 as a square array
1 | 10 | 100 | 1000 | 10000 | 100000 | 1000000 | 10000000
| 3 | 60 | 900 | 12000 | 150000 | 1800000 | 21000000
| 9 | 270 | 5400 | 90000 | 1350000 | 18900000
| 27 | 1080 | 27000 | 540000 | 9450000
| 81 | 4050 | 121500 | 2835000
| 243 | 14580 | 510300
| 729 | 51030
|
A038305 as an upper right triangle
1 | 10 | 100 | 1000 | 10000 | 100000 | 1000000 | 10000000
| | 3 | 60 | 900 | 12000 | 150000 | 1800000 | 21000000
| | | 9 | 270 | 5400 | 90000 | 1350000 | 18900000
| | | | 27 | 1080 | 27000 | 540000 | 9450000
| | | | | 81 | 4050 | 121500 | 2835000
| | | | | | 243 | 14580 | 510300
| | | | | | | 729 | 51030
| | | | | | |
|
|