n | a(n) |
---|---|
1 | 2 |
2 | 44 |
3 | 630 |
4 | 8544 |
5 | 125088 |
6 | 1835412 |
7 | 27339964 |
8 | 410644956 |
9 | 6209001966 |
10 | 94379911740 |
11 | 1441030936810 |
12 | 22084845714940 |
13 | 339564086313454 |
14 | 5235658587223164 |
15 | 80926601563138862 |
16 | 1253589943179659024 |
17 | 19456171723796564164 |
[2,44,630,8544,125088,1835412,27339964,410644956, 6209001966,94379911740,1441030936810, 22084845714940,339564086313454,5235658587223164, 80926601563138862,1253589943179659024, 19456171723796564164] |