n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 12 |
5 | 33 |
6 | 64 |
7 | 237 |
8 | 364 |
9 | 1309 |
10 | 2912 |
11 | 7989 |
12 | 10036 |
13 | 80757 |
14 | 88948 |
15 | 226889 |
16 | 732996 |
17 | 2313981 |
18 | 2445052 |
19 | 19491205 |
20 | 20015492 |
21 | 114457609 |
22 | 188499788 |
23 | 270028737 |
24 | 278417344 |
[1,2,5,12,33,64,237,364,1309,2912,7989,10036, 80757,88948,226889,732996,2313981,2445052, 19491205,20015492,114457609,188499788,270028737, 278417344] |