n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 6 |
4 | 14 |
5 | 32 |
6 | 68 |
7 | 142 |
8 | 276 |
9 | 542 |
10 | 1022 |
11 | 1876 |
12 | 3394 |
13 | 6066 |
14 | 10628 |
15 | 18412 |
16 | 31344 |
17 | 52868 |
18 | 88370 |
19 | 146180 |
20 | 239310 |
21 | 388370 |
22 | 624688 |
23 | 997586 |
24 | 1582640 |
25 | 2493908 |
26 | 3902574 |
27 | 6069194 |
28 | 9378078 |
29 | 14411150 |
30 | 22034860 |
31 | 33520642 |
32 | 50747992 |
33 | 76471200 |
34 | 114689926 |
35 | 171242092 |
36 | 254587046 |
37 | 376981800 |
38 | 556129468 |
39 | 817412048 |
40 | 1197096472 |
41 | 1747047580 |
[1,2,6,14,32,68,142,276,542,1022,1876,3394,6066, 10628,18412,31344,52868,88370,146180,239310, 388370,624688,997586,1582640,2493908,3902574, 6069194,9378078,14411150,22034860,33520642, 50747992,76471200,114689926,171242092,254587046, 376981800,556129468,817412048,1197096472, 1747047580] |