n | a(n) |
---|---|
1 | 2 |
2 | 30 |
3 | 288 |
4 | 2600 |
5 | 23313 |
6 | 209867 |
7 | 1903878 |
8 | 17426029 |
9 | 160785135 |
10 | 1493766851 |
11 | 13959963049 |
12 | 131125938680 |
13 | 1237087821006 |
14 | 11715901643501 |
15 | 111329815346924 |
16 | 1061057287065814 |
17 | 10139482896634686 |
18 | 97123037634329553 |
19 | 932300026078297246 |
20 | 8966605849186166511 |
21 | 86389956292394285653 |
22 | 833671466547121873095 |
23 | 8056846659972421004731 |
[2,30,288,2600,23313,209867,1903878,17426029, 160785135,1493766851,13959963049,131125938680, 1237087821006,11715901643501,111329815346924, 1061057287065814,10139482896634686, 97123037634329553,932300026078297246, 8966605849186166511,86389956292394285653, 833671466547121873095,8056846659972421004731] |