n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 8 |
4 | 22 |
5 | 60 |
6 | 163 |
7 | 443 |
8 | 1204 |
9 | 3273 |
10 | 8897 |
11 | 24184 |
12 | 65739 |
13 | 178698 |
14 | 485751 |
15 | 1320408 |
16 | 3589241 |
17 | 9756569 |
18 | 26521104 |
19 | 72091835 |
20 | 195965925 |
21 | 532690613 |
22 | 1448003214 |
23 | 3936080824 |
24 | 10699376979 |
25 | 29083922018 |
26 | 79058296722 |
27 | 214902731368 |
28 | 584166189564 |
29 | 1587928337892 |
30 | 4316436745787 |
[1,3,8,22,60,163,443,1204,3273,8897,24184,65739, 178698,485751,1320408,3589241,9756569,26521104, 72091835,195965925,532690613,1448003214, 3936080824,10699376979,29083922018,79058296722, 214902731368,584166189564,1587928337892, 4316436745787] |