n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 19 |
3 | 293 |
4 | 5452 |
5 | 112227 |
6 | 2460954 |
7 | 56356938 |
8 | 1332055265 |
9 | 32251721089 |
10 | 795815587214 |
11 | 19939653287183 |
12 | 505943824579282 |
13 | 12974266405435153 |
14 | 335717028959470883 |
15 | 8754495459668971998 |
16 | 229836484204401559180 |
17 | 6069875377376291350173 |
18 | 161145418968823760038557 |
[1,2,19,293,5452,112227,2460954,56356938, 1332055265,32251721089,795815587214, 19939653287183,505943824579282,12974266405435153, 335717028959470883,8754495459668971998, 229836484204401559180,6069875377376291350173, 161145418968823760038557] |