n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 4 |
5 | 5 |
6 | 6 |
7 | 7 |
8 | 8 |
9 | 9 |
10 | 54 |
11 | 271 |
12 | 7846 |
13 | 937767 |
14 | 605772815 |
15 | 87246282837 |
16 | 547880799393 |
17 | 2399113322502 |
18 | 4137547470482 |
19 | 45252394397843 |
20 | 1531558595686560 |
21 | 1281758695960501 |
22 | 2008670909471090 |
23 | 3385200300351842 |
24 | 6108670309471325 |
25 | 7985400400619556 |
26 | 8253670509407076 |
[1,2,3,4,5,6,7,8,9,54,271,7846,937767,605772815, 87246282837,547880799393,2399113322502, 4137547470482,45252394397843,1531558595686560, 1281758695960501,2008670909471090, 3385200300351842,6108670309471325, 7985400400619556,8253670509407076] |