n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 19 |
4 | 102 |
5 | 377 |
6 | 1104 |
7 | 2777 |
8 | 6282 |
9 | 13155 |
10 | 25998 |
11 | 49153 |
12 | 89792 |
13 | 159681 |
14 | 278034 |
15 | 476131 |
16 | 804790 |
17 | 1346457 |
18 | 2234768 |
19 | 3686201 |
20 | 6051290 |
21 | 9897491 |
22 | 16143262 |
23 | 26275009 |
24 | 42698112 |
25 | 69304897 |
26 | 112393634 |
27 | 182155507 |
28 | 295080582 |
29 | 477850745 |
[0,1,2,19,102,377,1104,2777,6282,13155,25998, 49153,89792,159681,278034,476131,804790,1346457, 2234768,3686201,6051290,9897491,16143262,26275009, 42698112,69304897,112393634,182155507,295080582, 477850745] |