n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 13 |
3 | 68 |
4 | 81 |
5 | 149 |
6 | 230 |
7 | 609 |
8 | 1448 |
9 | 4953 |
10 | 11354 |
11 | 220679 |
12 | 1997465 |
13 | 2218144 |
14 | 6433753 |
15 | 8651897 |
16 | 15085650 |
17 | 68994497 |
18 | 84080147 |
19 | 321234938 |
20 | 3617664465 |
21 | 7556563868 |
22 | 48957047673 |
23 | 1427310946385 |
24 | 8612822725983 |
25 | 18652956398351 |
26 | 213795343107844 |
27 | 660038985721883 |
[1,3,13,68,81,149,230,609,1448,4953,11354,220679, 1997465,2218144,6433753,8651897,15085650,68994497, 84080147,321234938,3617664465,7556563868, 48957047673,1427310946385,8612822725983, 18652956398351,213795343107844,660038985721883] |