n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 2 |
3 | 140 |
4 | 560 |
5 | 2160 |
6 | 2772 |
7 | 2016 |
8 | 16830 |
9 | 5148 |
10 | 20592 |
11 | 10640 |
12 | 69300 |
13 | 31200 |
14 | 156240 |
15 | 177840 |
16 | 288288 |
17 | 143520 |
18 | 927360 |
19 | 1203840 |
20 | 752400 |
21 | 1242360 |
22 | 2702700 |
23 | 2948400 |
24 | 3996720 |
25 | 1884960 |
26 | 5896800 |
27 | 2692800 |
28 | 1244880 |
29 | 15800400 |
30 | 4586400 |
31 | 11060280 |
32 | 15301440 |
33 | 14414400 |
[1,3,2,140,560,2160,2772,2016,16830,5148,20592, 10640,69300,31200,156240,177840,288288,143520, 927360,1203840,752400,1242360,2702700,2948400, 3996720,1884960,5896800,2692800,1244880,15800400, 4586400,11060280,15301440,14414400] |