n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 18 |
3 | 55 |
4 | 149 |
5 | 371 |
6 | 867 |
7 | 1923 |
8 | 4086 |
9 | 8374 |
10 | 16634 |
11 | 32152 |
12 | 60669 |
13 | 112041 |
14 | 202943 |
15 | 361200 |
16 | 632647 |
17 | 1091917 |
18 | 1859225 |
19 | 3126242 |
20 | 5195715 |
21 | 8541624 |
22 | 13899866 |
23 | 22404091 |
24 | 35787815 |
25 | 56683294 |
26 | 89061028 |
27 | 138872410 |
28 | 214984454 |
29 | 330532633 |
30 | 504869316 |
31 | 766357010 |
32 | 1156355165 |
[1,5,18,55,149,371,867,1923,4086,8374,16634,32152, 60669,112041,202943,361200,632647,1091917,1859225, 3126242,5195715,8541624,13899866,22404091, 35787815,56683294,89061028,138872410,214984454, 330532633,504869316,766357010,1156355165] |