n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 5 |
3 | 29 |
4 | 92 |
5 | 305 |
6 | 1617 |
7 | 1922 |
8 | 9305 |
9 | 225242 |
10 | 910273 |
11 | 1135515 |
12 | 6587848 |
13 | 20899059 |
14 | 69285025 |
15 | 367324184 |
16 | 436609209 |
17 | 2113761020 |
18 | 51166873689 |
19 | 206781255776 |
20 | 257948129465 |
21 | 1496521903101 |
22 | 4747513838768 |
23 | 15739063419405 |
24 | 83442830935793 |
25 | 99181894355198 |
[1,4,5,29,92,305,1617,1922,9305,225242,910273, 1135515,6587848,20899059,69285025,367324184, 436609209,2113761020,51166873689,206781255776, 257948129465,1496521903101,4747513838768, 15739063419405,83442830935793,99181894355198] |