n | a(n) |
---|---|
1 | 2 |
2 | 11 |
3 | 41 |
4 | 103 |
5 | 433 |
6 | 1019 |
7 | 2423 |
8 | 6131 |
9 | 22391 |
10 | 146519 |
11 | 398339 |
12 | 1461359 |
13 | 2803139 |
14 | 3943883 |
15 | 11329061 |
16 | 37133051 |
17 | 72486287 |
18 | 89857919 |
19 | 152222051 |
20 | 247964153 |
21 | 316352087 |
22 | 927830951 |
23 | 2030767073 |
24 | 5359478723 |
25 | 8908239161 |
26 | 11980112897 |
27 | 17219108579 |
28 | 20740431791 |
29 | 27651446429 |
[2,11,41,103,433,1019,2423,6131,22391,146519, 398339,1461359,2803139,3943883,11329061,37133051, 72486287,89857919,152222051,247964153,316352087, 927830951,2030767073,5359478723,8908239161, 11980112897,17219108579,20740431791,27651446429] |