A156741 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 1 | | 1 |
| | | | | | | 1 | | 190 | | 1 |
| | | | | | 1 | | 7315 | | 7315 | | 1 |
| | | | | 1 | | 134596 | | 5181946 | | 134596 | | 1 |
| | | | 1 | | 1562275 | | 1106715610 | | 1106715610 | | 1562275 | | 1 |
| | | 1 | | 13123110 | | 107904771975 | | 1985447804340 | | 107904771975 | | 13123110 | | 1 |
| | 1 | | 86493225 | | 5974000557525 | | 1275875833357125 | | 1275875833357125 | | 5974000557525 | | 86493225 | | 1 |
|
A156741 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 190 | 7315 | 134596 | 1562275 | 13123110 | 86493225
| | 1 | 7315 | 5181946 | 1106715610 | 107904771975 | 5974000557525
| | 1 | 134596 | 1106715610 | 1985447804340 | 1275875833357125
| | 1 | 1562275 | 107904771975 | 1275875833357125
| | 1 | 13123110 | 5974000557525
| | 1 | 86493225
| | 1
|
A156741 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 190 | 7315 | 134596 | 1562275 | 13123110 | 86493225
| | | 1 | 7315 | 5181946 | 1106715610 | 107904771975 | 5974000557525
| | | | 1 | 134596 | 1106715610 | 1985447804340 | 1275875833357125
| | | | | 1 | 1562275 | 107904771975 | 1275875833357125
| | | | | | 1 | 13123110 | 5974000557525
| | | | | | | 1 | 86493225
| | | | | | | | 1
|
|
