A281297 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 0 | | 4 |
| | | | | | | | | | 0 | | 4 | | 10 |
| | | | | | | | | 0 | | 4 | | 24 | | 20 |
| | | | | | | | 0 | | 4 | | 42 | | 84 | | 35 |
| | | | | | | 0 | | 4 | | 64 | | 224 | | 224 | | 56 |
| | | | | | 0 | | 4 | | 90 | | 480 | | 840 | | 504 | | 84 |
| | | | | 0 | | 4 | | 120 | | 900 | | 2400 | | 2520 | | 1008 | | 120 |
| | | | 0 | | 4 | | 154 | | 1540 | | 5775 | | 9240 | | 6468 | | 1848 | | 165 |
| | | 0 | | 4 | | 192 | | 2464 | | 12320 | | 27720 | | 29568 | | 14784 | | 3168 | | 220 |
| | 0 | | 4 | | 234 | | 3744 | | 24024 | | 72072 | | 108108 | | 82368 | | 30888 | | 5148 |
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A281297 as a square array
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4
| 10 | 24 | 42 | 64 | 90 | 120 | 154 | 192 | 234
| 20 | 84 | 224 | 480 | 900 | 1540 | 2464 | 3744
| 35 | 224 | 840 | 2400 | 5775 | 12320 | 24024
| 56 | 504 | 2520 | 9240 | 27720 | 72072
| 84 | 1008 | 6468 | 29568 | 108108
| 120 | 1848 | 14784 | 82368
| 165 | 3168 | 30888
| 220 | 5148
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A281297 as an upper right triangle
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4
| | | 10 | 24 | 42 | 64 | 90 | 120 | 154 | 192 | 234
| | | | 20 | 84 | 224 | 480 | 900 | 1540 | 2464 | 3744
| | | | | 35 | 224 | 840 | 2400 | 5775 | 12320 | 24024
| | | | | | 56 | 504 | 2520 | 9240 | 27720 | 72072
| | | | | | | 84 | 1008 | 6468 | 29568 | 108108
| | | | | | | | 120 | 1848 | 14784 | 82368
| | | | | | | | | 165 | 3168 | 30888
| | | | | | | | | | 220 | 5148
| | | | | | | | | |
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