n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 8 |
4 | 18 |
5 | 42 |
6 | 102 |
7 | 248 |
8 | 611 |
9 | 1525 |
10 | 3845 |
11 | 9787 |
12 | 25118 |
13 | 64944 |
14 | 169047 |
15 | 442727 |
16 | 1165990 |
17 | 3086692 |
18 | 8210400 |
19 | 21936230 |
20 | 58851484 |
21 | 158502600 |
22 | 428446818 |
23 | 1162110731 |
24 | 3162318827 |
25 | 8631705612 |
26 | 23629386708 |
27 | 64865101678 |
28 | 178531867765 |
29 | 492622401009 |
30 | 1362567996602 |
31 | 3777490059587 |
32 | 10495626146222 |
33 | 29223682273897 |
34 | 81535625627546 |
35 | 227935763726546 |
36 | 638409001899851 |
[1,2,3,8,18,42,102,248,611,1525,3845,9787,25118, 64944,169047,442727,1165990,3086692,8210400, 21936230,58851484,158502600,428446818,1162110731, 3162318827,8631705612,23629386708,64865101678, 178531867765,492622401009,1362567996602, 3777490059587,10495626146222,29223682273897, 81535625627546,227935763726546,638409001899851] |