n | a(n) |
---|---|
2 | 1 |
3 | 5 |
4 | 7 |
5 | 17 |
6 | 31 |
7 | 52 |
8 | 99 |
9 | 169 |
10 | 301 |
11 | 536 |
12 | 947 |
13 | 1698 |
14 | 3043 |
15 | 5482 |
16 | 9919 |
17 | 17993 |
18 | 32743 |
19 | 59713 |
20 | 109099 |
21 | 199634 |
22 | 365719 |
23 | 670605 |
24 | 1230547 |
25 | 2259286 |
26 | 4149841 |
27 | 7624904 |
28 | 14013499 |
29 | 25759764 |
30 | 47358741 |
31 | 87077529 |
32 | 160120891 |
33 | 294453673 |
34 | 541509775 |
35 | 995888884 |
36 | 1831584239 |
[1,5,7,17,31,52,99,169,301,536,947,1698,3043,5482, 9919,17993,32743,59713,109099,199634,365719, 670605,1230547,2259286,4149841,7624904,14013499, 25759764,47358741,87077529,160120891,294453673, 541509775,995888884,1831584239] |