n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 13 |
4 | 45 |
5 | 131 |
6 | 497 |
7 | 1723 |
8 | 6525 |
9 | 24349 |
10 | 92655 |
11 | 352727 |
12 | 1353177 |
13 | 5200313 |
14 | 20061767 |
15 | 77559203 |
16 | 300553245 |
17 | 1166803127 |
18 | 4537617761 |
19 | 17672631919 |
20 | 68923449895 |
21 | 269128942459 |
22 | 1052050187347 |
23 | 4116715363823 |
24 | 16123804567209 |
25 | 63205303219531 |
26 | 247959276874717 |
27 | 973469712897103 |
28 | 3824345340503999 |
29 | 15033633249770549 |
30 | 59132290937828607 |
31 | 232714176627630575 |
32 | 916312071072401757 |
[1,5,13,45,131,497,1723,6525,24349,92655,352727, 1353177,5200313,20061767,77559203,300553245, 1166803127,4537617761,17672631919,68923449895, 269128942459,1052050187347,4116715363823, 16123804567209,63205303219531,247959276874717, 973469712897103,3824345340503999, 15033633249770549,59132290937828607, 232714176627630575,916312071072401757] |