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A146074 as a simple table
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 43263 |
| 3 | 712448 |
| 4 | 5100480 |
| 5 | 4080384 |
| 6 | 20401920 |
| 7 | 11658240 |
| 8 | 15301440 |
| 9 | 0 |
| 10 | 12241152 |
| 11 | 22256640 |
| 12 | 40803840 |
| 13 | 0 |
| 14 | 34974720 |
| 15 | 32643072 |
| 16 | 0 |
| 17 | 0 |
| 18 | 0 |
| 19 | 0 |
| 20 | 0 |
| 21 | 23316480 |
| 22 | 0 |
| 23 | 21288960 |
[1,43263,712448,5100480,4080384,20401920,11658240, 15301440,0,12241152,22256640,40803840,0,34974720, 32643072,0,0,0,0,0,23316480,0,21288960] |