n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 10 |
3 | 28 |
4 | 136 |
5 | 496 |
6 | 2080 |
7 | 8128 |
8 | 32896 |
9 | 130816 |
10 | 524800 |
11 | 2096128 |
12 | 8390656 |
13 | 33550336 |
14 | 134225920 |
15 | 536854528 |
16 | 2147516416 |
17 | 8589869056 |
18 | 34359869440 |
19 | 137438691328 |
20 | 549756338176 |
21 | 2199022206976 |
22 | 8796095119360 |
23 | 35184367894528 |
24 | 140737496743936 |
25 | 562949936644096 |
26 | 2251799847239680 |
[1,1,10,28,136,496,2080,8128,32896,130816,524800, 2096128,8390656,33550336,134225920,536854528, 2147516416,8589869056,34359869440,137438691328, 549756338176,2199022206976,8796095119360, 35184367894528,140737496743936,562949936644096, 2251799847239680] |