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| n | a(n) |
|---|---|
| 1 | 12 |
| 2 | 36 |
| 3 | 36 |
| 4 | 108 |
| 5 | 164 |
| 6 | 108 |
| 7 | 324 |
| 8 | 748 |
| 9 | 748 |
| 10 | 324 |
| 11 | 972 |
| 12 | 3412 |
| 13 | 5208 |
| 14 | 3412 |
| 15 | 972 |
| 16 | 2916 |
| 17 | 15564 |
| 18 | 36300 |
| 19 | 36300 |
| 20 | 15564 |
| 21 | 2916 |
| 22 | 8748 |
| 23 | 70996 |
| 24 | 253068 |
| 25 | 387324 |
| 26 | 253068 |
| 27 | 70996 |
| 28 | 8748 |
| 29 | 26244 |
| 30 | 323852 |
| 31 | 1764360 |
| 32 | 4136292 |
| 33 | 4136292 |
| 34 | 1764360 |
| 35 | 323852 |
| 36 | 26244 |
| 37 | 78732 |
| 38 | 1477268 |
[12,36,36,108,164,108,324,748,748,324,972,3412, 5208,3412,972,2916,15564,36300,36300,15564,2916, 8748,70996,253068,387324,253068,70996,8748,26244, 323852,1764360,4136292,4136292,1764360,323852, 26244,78732,1477268] |