n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 6 |
7 | 11 |
8 | 21 |
9 | 41 |
10 | 81 |
11 | 161 |
12 | 321 |
13 | 636 |
14 | 1261 |
15 | 2501 |
16 | 4961 |
17 | 9841 |
18 | 19521 |
19 | 38721 |
20 | 76806 |
21 | 152351 |
22 | 302201 |
23 | 599441 |
24 | 1189041 |
25 | 2358561 |
26 | 4678401 |
27 | 9279996 |
28 | 18407641 |
29 | 36513081 |
30 | 72426721 |
31 | 143664401 |
32 | 284970241 |
33 | 565262081 |
34 | 1121244166 |
35 | 2224080691 |
36 | 4411648301 |
[1,1,1,1,1,1,6,11,21,41,81,161,321,636,1261,2501, 4961,9841,19521,38721,76806,152351,302201,599441, 1189041,2358561,4678401,9279996,18407641,36513081, 72426721,143664401,284970241,565262081,1121244166, 2224080691,4411648301] |