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A174149 as a simple table
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 0 |
| 5 | 1 |
| 6 | 1 |
| 7 | 120 |
| 8 | 120 |
| 9 | 1 |
| 10 | 1 |
| 11 | 720 |
| 12 | 5400 |
| 13 | 720 |
| 14 | 1 |
| 15 | 1 |
| 16 | 2520 |
| 17 | 84700 |
| 18 | 84700 |
| 19 | 2520 |
| 20 | 1 |
| 21 | 1 |
| 22 | 6720 |
| 23 | 712950 |
| 24 | 3136000 |
| 25 | 712950 |
| 26 | 6720 |
| 27 | 1 |
| 28 | 1 |
| 29 | 15120 |
| 30 | 4064256 |
| 31 | 56080500 |
| 32 | 56080500 |
| 33 | 4064256 |
| 34 | 15120 |
| 35 | 1 |
| 36 | 1 |
| 37 | 30240 |
| 38 | 17745840 |
| 39 | 619178112 |
| 40 | 1944810000 |
| 41 | 619178112 |
[1,1,1,1,0,1,1,120,120,1,1,720,5400,720,1,1,2520, 84700,84700,2520,1,1,6720,712950,3136000,712950, 6720,1,1,15120,4064256,56080500,56080500,4064256, 15120,1,1,30240,17745840,619178112,1944810000, 619178112] |