n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 7 |
4 | 33 |
5 | 61 |
6 | 328 |
7 | 3095 |
8 | 7045 |
9 | 30145 |
10 | 212016 |
11 | 3862255 |
12 | 10092998 |
13 | 52268061 |
14 | 256785740 |
15 | 2618368009 |
16 | 80483017741 |
17 | 246673367497 |
18 | 1454085687760 |
19 | 7890538177343 |
20 | 54136806043810 |
21 | 685204537622497 |
22 | 35095310513256280 |
[1,2,3,7,33,61,328,3095,7045,30145,212016,3862255, 10092998,52268061,256785740,2618368009, 80483017741,246673367497,1454085687760, 7890538177343,54136806043810,685204537622497, 35095310513256280] |