n | a(n) |
---|---|
1 | 341880 |
2 | 8168160 |
3 | 14636160 |
4 | 17957940 |
5 | 52492440 |
6 | 116396280 |
7 | 1071572040 |
8 | 1187525640 |
9 | 1728483120 |
10 | 5988702720 |
11 | 6609482880 |
12 | 22539095040 |
13 | 29239970760 |
14 | 136496680320 |
15 | 258670630680 |
16 | 398648544840 |
17 | 494892478080 |
18 | 592003418160 |
19 | 1329673884000 |
20 | 1343798407560 |
21 | 2190884461920 |
[341880,8168160,14636160,17957940,52492440, 116396280,1071572040,1187525640,1728483120, 5988702720,6609482880,22539095040,29239970760, 136496680320,258670630680,398648544840, 494892478080,592003418160,1329673884000, 1343798407560,2190884461920] |