A318805 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | | | 1 | | 3 | | 2 | | 1 |
| | | | | | | | | 1 | | 5 | | 4 | | 2 | | 1 |
| | | | | | | | 1 | | 6 | | 8 | | 4 | | 2 | | 1 |
| | | | | | | 1 | | 8 | | 13 | | 9 | | 4 | | 2 | | 1 |
| | | | | | 1 | | 10 | | 22 | | 16 | | 9 | | 4 | | 2 | | 1 |
| | | | | 1 | | 13 | | 33 | | 32 | | 17 | | 9 | | 4 | | 2 | | 1 |
| | | | 1 | | 15 | | 52 | | 57 | | 35 | | 17 | | 9 | | 4 | | 2 | | 1 |
| | | 1 | | 18 | | 76 | | 105 | | 68 | | 36 | | 17 | | 9 | | 4 | | 2 | | 1 |
| | 1 | | 21 | | 108 | | 178 | | 139 | | 71 | | 36 | | 17 | | 9 | | 4 | | 2 | | 1 |
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A318805 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 2 | 3 | 5 | 6 | 8 | 10 | 13 | 15 | 18 | 21
| 1 | 2 | 4 | 8 | 13 | 22 | 33 | 52 | 76 | 108
| 1 | 2 | 4 | 9 | 16 | 32 | 57 | 105 | 178
| 1 | 2 | 4 | 9 | 17 | 35 | 68 | 139
| 1 | 2 | 4 | 9 | 17 | 36 | 71
| 1 | 2 | 4 | 9 | 17 | 36
| 1 | 2 | 4 | 9 | 17
| 1 | 2 | 4 | 9
| 1 | 2 | 4
| 1 | 2
| 1
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A318805 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 3 | 5 | 6 | 8 | 10 | 13 | 15 | 18 | 21
| | | 1 | 2 | 4 | 8 | 13 | 22 | 33 | 52 | 76 | 108
| | | | 1 | 2 | 4 | 9 | 16 | 32 | 57 | 105 | 178
| | | | | 1 | 2 | 4 | 9 | 17 | 35 | 68 | 139
| | | | | | 1 | 2 | 4 | 9 | 17 | 36 | 71
| | | | | | | 1 | 2 | 4 | 9 | 17 | 36
| | | | | | | | 1 | 2 | 4 | 9 | 17
| | | | | | | | | 1 | 2 | 4 | 9
| | | | | | | | | | 1 | 2 | 4
| | | | | | | | | | | 1 | 2
| | | | | | | | | | | | 1
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