n | a(n) |
---|---|
1 | 9 |
2 | 34 |
3 | 114 |
4 | 350 |
5 | 996 |
6 | 2666 |
7 | 6810 |
8 | 16798 |
9 | 40368 |
10 | 95114 |
11 | 220710 |
12 | 505982 |
13 | 1148556 |
14 | 2585674 |
15 | 5779890 |
16 | 12840638 |
17 | 28371816 |
18 | 62384042 |
[9,34,114,350,996,2666,6810,16798,40368,95114, 220710,505982,1148556,2585674,5779890,12840638, 28371816,62384042] |