n | a(n) |
---|---|
1 | 3 |
2 | 6 |
3 | 11 |
4 | 22 |
5 | 47 |
6 | 98 |
7 | 198 |
8 | 394 |
9 | 776 |
10 | 1512 |
11 | 2917 |
12 | 5582 |
13 | 10610 |
14 | 20050 |
15 | 37697 |
16 | 70562 |
17 | 131565 |
18 | 244460 |
19 | 452829 |
20 | 836482 |
21 | 1541318 |
22 | 2833624 |
23 | 5198692 |
24 | 9519722 |
25 | 17402027 |
26 | 31759964 |
27 | 57878498 |
28 | 105331522 |
29 | 191445503 |
30 | 347548382 |
31 | 630235055 |
32 | 1141662370 |
33 | 2066086475 |
[3,6,11,22,47,98,198,394,776,1512,2917,5582,10610, 20050,37697,70562,131565,244460,452829,836482, 1541318,2833624,5198692,9519722,17402027,31759964, 57878498,105331522,191445503,347548382,630235055, 1141662370,2066086475] |