A253698 as a triangular array
| | | | | | | | | | 16 |
| | | | | | | | | | 40 | | 40 |
| | | | | | | | | 104 | | 76 | | 104 |
| | | | | | | | 264 | | 150 | | 146 | | 264 |
| | | | | | | 680 | | 282 | | 234 | | 304 | | 680 |
| | | | | | 1736 | | 540 | | 356 | | 480 | | 602 | | 1736 |
| | | | | 4456 | | 1026 | | 618 | | 700 | | 878 | | 1182 | | 4456 |
| | | | 11400 | | 1984 | | 968 | | 992 | | 1120 | | 1472 | | 2416 | | 11400 |
| | | 29224 | | 3782 | | 1608 | | 1262 | | 1632 | | 1638 | | 2982 | | 4772 | | 29224 |
| | 74824 |
|
A253698 as a square array
16 | 40 | 104 | 264 | 680 | 1736 | 4456 | 11400 | 29224 | 74824
| 40 | 76 | 150 | 282 | 540 | 1026 | 1984 | 3782
| 104 | 146 | 234 | 356 | 618 | 968 | 1608
| 264 | 304 | 480 | 700 | 992 | 1262
| 680 | 602 | 878 | 1120 | 1632
| 1736 | 1182 | 1472 | 1638
| 4456 | 2416 | 2982
| 11400 | 4772
| 29224
|
A253698 as an upper right triangle
16 | 40 | 104 | 264 | 680 | 1736 | 4456 | 11400 | 29224 | 74824
| | 40 | 76 | 150 | 282 | 540 | 1026 | 1984 | 3782
| | | 104 | 146 | 234 | 356 | 618 | 968 | 1608
| | | | 264 | 304 | 480 | 700 | 992 | 1262
| | | | | 680 | 602 | 878 | 1120 | 1632
| | | | | | 1736 | 1182 | 1472 | 1638
| | | | | | | 4456 | 2416 | 2982
| | | | | | | | 11400 | 4772
| | | | | | | | | 29224
| | | | | | | | |
|
|