A238414 as a triangular array
| | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | 0 | | 1 |
| | | | | | | | | | | | 0 | | 0 | | 1 |
| | | | | | | | | | | 0 | | 0 | | 1 | | 1 |
| | | | | | | | | | 0 | | 0 | | 1 | | 1 | | 1 |
| | | | | | | | | 0 | | 0 | | 1 | | 3 | | 1 | | 1 |
| | | | | | | | 0 | | 0 | | 1 | | 5 | | 3 | | 1 | | 1 |
| | | | | | | 0 | | 0 | | 1 | | 10 | | 7 | | 3 | | 1 | | 1 |
| | | | | | 0 | | 0 | | 1 | | 17 | | 17 | | 7 | | 3 | | 1 | | 1 |
| | | | | 0 | | 0 | | 1 | | 36 | | 38 | | 19 | | 7 | | 3 | | 1 | | 1 |
| | | | 0 | | 0 | | 1 | | 65 | | 93 | | 45 | | 19 | | 7 | | 3 | | 1 | | 1 |
| | | 0 | | 0 | | 1 | | 134 | | 220 | | 118 | | 47 | | 19 | | 7 | | 3 | | 1 | | 1 |
| | 0 | | 0 | | 1 | | 264 | | 537 | | 296 | | 125 | | 47 | | 19 | | 7 | | 3 | | 1 | | 1 |
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A238414 as a square array
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 1 | 3 | 5 | 10 | 17 | 36 | 65 | 134 | 264
| 1 | 1 | 3 | 7 | 17 | 38 | 93 | 220 | 537
| 1 | 1 | 3 | 7 | 19 | 45 | 118 | 296
| 1 | 1 | 3 | 7 | 19 | 47 | 125
| 1 | 1 | 3 | 7 | 19 | 47
| 1 | 1 | 3 | 7 | 19
| 1 | 1 | 3 | 7
| 1 | 1 | 3
| 1 | 1
| 1
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A238414 as an upper right triangle
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | 1 | 1 | 3 | 5 | 10 | 17 | 36 | 65 | 134 | 264
| | | | | 1 | 1 | 3 | 7 | 17 | 38 | 93 | 220 | 537
| | | | | | 1 | 1 | 3 | 7 | 19 | 45 | 118 | 296
| | | | | | | 1 | 1 | 3 | 7 | 19 | 47 | 125
| | | | | | | | 1 | 1 | 3 | 7 | 19 | 47
| | | | | | | | | 1 | 1 | 3 | 7 | 19
| | | | | | | | | | 1 | 1 | 3 | 7
| | | | | | | | | | | 1 | 1 | 3
| | | | | | | | | | | | 1 | 1
| | | | | | | | | | | | | 1
|
|