n | a(n) |
---|---|
1 | 2 |
2 | 16 |
3 | 113 |
4 | 793 |
5 | 5553 |
6 | 38872 |
7 | 272106 |
8 | 1904744 |
9 | 13333209 |
10 | 93332465 |
11 | 653327257 |
12 | 4573290800 |
13 | 32013035602 |
14 | 224091249216 |
15 | 1568638744513 |
16 | 10980471211593 |
17 | 76863298481153 |
18 | 538043089368072 |
19 | 3766301625576506 |
[2,16,113,793,5553,38872,272106,1904744,13333209, 93332465,653327257,4573290800,32013035602, 224091249216,1568638744513,10980471211593, 76863298481153,538043089368072,3766301625576506] |