A009999 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | | 1 | | 3 | | 4 | | 1 |
| | | | | | | | 1 | | 4 | | 9 | | 8 | | 1 |
| | | | | | | 1 | | 5 | | 16 | | 27 | | 16 | | 1 |
| | | | | | 1 | | 6 | | 25 | | 64 | | 81 | | 32 | | 1 |
| | | | | 1 | | 7 | | 36 | | 125 | | 256 | | 243 | | 64 | | 1 |
| | | | 1 | | 8 | | 49 | | 216 | | 625 | | 1024 | | 729 | | 128 | | 1 |
| | | 1 | | 9 | | 64 | | 343 | | 1296 | | 3125 | | 4096 | | 2187 | | 256 | | 1 |
| | 1 | | 10 | | 81 | | 512 | | 2401 | | 7776 | | 15625 | | 16384 | | 6561 | | 512 | | 1 |
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A009999 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64 | 81
| 1 | 8 | 27 | 64 | 125 | 216 | 343 | 512
| 1 | 16 | 81 | 256 | 625 | 1296 | 2401
| 1 | 32 | 243 | 1024 | 3125 | 7776
| 1 | 64 | 729 | 4096 | 15625
| 1 | 128 | 2187 | 16384
| 1 | 256 | 6561
| 1 | 512
| 1
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A009999 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| | | 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64 | 81
| | | | 1 | 8 | 27 | 64 | 125 | 216 | 343 | 512
| | | | | 1 | 16 | 81 | 256 | 625 | 1296 | 2401
| | | | | | 1 | 32 | 243 | 1024 | 3125 | 7776
| | | | | | | 1 | 64 | 729 | 4096 | 15625
| | | | | | | | 1 | 128 | 2187 | 16384
| | | | | | | | | 1 | 256 | 6561
| | | | | | | | | | 1 | 512
| | | | | | | | | | | 1
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