A130523 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | | | 1 | | 4 | | 3 | | 1 |
| | | | | | | | | 1 | | 5 | | 8 | | 4 | | 1 |
| | | | | | | | 1 | | 6 | | 18 | | 13 | | 5 | | 1 |
| | | | | | | 1 | | 7 | | 24 | | 37 | | 19 | | 6 | | 1 |
| | | | | | 1 | | 8 | | 31 | | 87 | | 63 | | 26 | | 7 | | 1 |
| | | | | 1 | | 9 | | 39 | | 118 | | 184 | | 97 | | 34 | | 8 | | 1 |
| | | | 1 | | 10 | | 48 | | 157 | | 442 | | 324 | | 140 | | 43 | | 9 | | 1 |
| | | 1 | | 11 | | 58 | | 205 | | 599 | | 959 | | 517 | | 193 | | 53 | | 10 | | 1 |
| | 1 | | 12 | | 69 | | 263 | | 804 | | 2332 | | 1733 | | 774 | | 257 | | 64 | | 11 |
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A130523 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12
| 1 | 3 | 8 | 18 | 24 | 31 | 39 | 48 | 58 | 69
| 1 | 4 | 13 | 37 | 87 | 118 | 157 | 205 | 263
| 1 | 5 | 19 | 63 | 184 | 442 | 599 | 804
| 1 | 6 | 26 | 97 | 324 | 959 | 2332
| 1 | 7 | 34 | 140 | 517 | 1733
| 1 | 8 | 43 | 193 | 774
| 1 | 9 | 53 | 257
| 1 | 10 | 64
| 1 | 11
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A130523 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12
| | | 1 | 3 | 8 | 18 | 24 | 31 | 39 | 48 | 58 | 69
| | | | 1 | 4 | 13 | 37 | 87 | 118 | 157 | 205 | 263
| | | | | 1 | 5 | 19 | 63 | 184 | 442 | 599 | 804
| | | | | | 1 | 6 | 26 | 97 | 324 | 959 | 2332
| | | | | | | 1 | 7 | 34 | 140 | 517 | 1733
| | | | | | | | 1 | 8 | 43 | 193 | 774
| | | | | | | | | 1 | 9 | 53 | 257
| | | | | | | | | | 1 | 10 | 64
| | | | | | | | | | | 1 | 11
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