n | a(n) |
---|---|
3 | 10 |
4 | 18 |
5 | 82 |
6 | 146 |
7 | 658 |
8 | 1170 |
9 | 5266 |
10 | 9362 |
11 | 42130 |
12 | 74898 |
13 | 337042 |
14 | 599186 |
15 | 2696338 |
16 | 4793490 |
17 | 21570706 |
18 | 38347922 |
19 | 172565650 |
20 | 306783378 |
21 | 1380525202 |
22 | 2454267026 |
23 | 11044201618 |
24 | 19634136210 |
25 | 88353612946 |
26 | 157073089682 |
27 | 706828903570 |
28 | 1256584717458 |
29 | 5654631228562 |
[10,18,82,146,658,1170,5266,9362,42130,74898, 337042,599186,2696338,4793490,21570706,38347922, 172565650,306783378,1380525202,2454267026, 11044201618,19634136210,88353612946,157073089682, 706828903570,1256584717458,5654631228562] |