A213765 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 4 | | 1 |
| | | | | | | | | | 10 | | 5 | | 2 |
| | | | | | | | | 21 | | 14 | | 9 | | 3 |
| | | | | | | | 40 | | 31 | | 24 | | 14 | | 5 |
| | | | | | | 72 | | 61 | | 52 | | 38 | | 23 | | 8 |
| | | | | | 125 | | 112 | | 101 | | 83 | | 62 | | 37 | | 13 |
| | | | | 212 | | 197 | | 184 | | 162 | | 135 | | 100 | | 60 | | 21 |
| | | | 354 | | 337 | | 322 | | 296 | | 263 | | 218 | | 162 | | 97 | | 34 |
| | | 585 | | 566 | | 549 | | 519 | | 480 | | 425 | | 353 | | 262 | | 157 | | 55 |
| | 960 | | 939 | | 920 | | 886 |
|
A213765 as a square array
1 | 4 | 10 | 21 | 40 | 72 | 125 | 212 | 354 | 585 | 960
| 1 | 5 | 14 | 31 | 61 | 112 | 197 | 337 | 566 | 939
| 2 | 9 | 24 | 52 | 101 | 184 | 322 | 549 | 920
| 3 | 14 | 38 | 83 | 162 | 296 | 519 | 886
| 5 | 23 | 62 | 135 | 263 | 480
| 8 | 37 | 100 | 218 | 425
| 13 | 60 | 162 | 353
| 21 | 97 | 262
| 34 | 157
| 55
|
A213765 as an upper right triangle
1 | 4 | 10 | 21 | 40 | 72 | 125 | 212 | 354 | 585 | 960
| | 1 | 5 | 14 | 31 | 61 | 112 | 197 | 337 | 566 | 939
| | | 2 | 9 | 24 | 52 | 101 | 184 | 322 | 549 | 920
| | | | 3 | 14 | 38 | 83 | 162 | 296 | 519 | 886
| | | | | 5 | 23 | 62 | 135 | 263 | 480
| | | | | | 8 | 37 | 100 | 218 | 425
| | | | | | | 13 | 60 | 162 | 353
| | | | | | | | 21 | 97 | 262
| | | | | | | | | 34 | 157
| | | | | | | | | | 55
| | | | | | | | | |
|
|