A232877 as a triangular array
| | | | | | | | | | 7 |
| | | | | | | | | | 14 | | 14 |
| | | | | | | | | 25 | | 45 | | 25 |
| | | | | | | | 39 | | 130 | | 130 | | 39 |
| | | | | | | 57 | | 311 | | 650 | | 311 | | 57 |
| | | | | | 81 | | 637 | | 2715 | | 2715 | | 637 | | 81 |
| | | | | 112 | | 1235 | | 8988 | | 21639 | | 8988 | | 1235 | | 112 |
| | | | 151 | | 2314 | | 26553 | | 133532 | | 133532 | | 26553 | | 2314 | | 151 |
| | | 195 | | 4200 | | 74515 | | 706994 | | 1604460 | | 706994 | | 74515 | | 4200 | | 195 |
| | 247 | | 7228 |
|
A232877 as a square array
7 | 14 | 25 | 39 | 57 | 81 | 112 | 151 | 195 | 247
| 14 | 45 | 130 | 311 | 637 | 1235 | 2314 | 4200 | 7228
| 25 | 130 | 650 | 2715 | 8988 | 26553 | 74515
| 39 | 311 | 2715 | 21639 | 133532 | 706994
| 57 | 637 | 8988 | 133532 | 1604460
| 81 | 1235 | 26553 | 706994
| 112 | 2314 | 74515
| 151 | 4200
| 195
|
A232877 as an upper right triangle
7 | 14 | 25 | 39 | 57 | 81 | 112 | 151 | 195 | 247
| | 14 | 45 | 130 | 311 | 637 | 1235 | 2314 | 4200 | 7228
| | | 25 | 130 | 650 | 2715 | 8988 | 26553 | 74515
| | | | 39 | 311 | 2715 | 21639 | 133532 | 706994
| | | | | 57 | 637 | 8988 | 133532 | 1604460
| | | | | | 81 | 1235 | 26553 | 706994
| | | | | | | 112 | 2314 | 74515
| | | | | | | | 151 | 4200
| | | | | | | | | 195
| | | | | | | | |
|
|