n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 9 |
4 | 53 |
5 | 79 |
6 | 159 |
7 | 237 |
8 | 477 |
9 | 711 |
10 | 4187 |
11 | 12561 |
12 | 37683 |
13 | 265371653 |
14 | 796114959 |
15 | 2388344877 |
16 | 14064697609 |
17 | 20964360587 |
18 | 42194092827 |
19 | 62893081761 |
20 | 126582278481 |
21 | 188679245283 |
22 | 1111111111111 |
23 | 3333333333333 |
24 | 9999999999999 |
[1,3,9,53,79,159,237,477,711,4187,12561,37683, 265371653,796114959,2388344877,14064697609, 20964360587,42194092827,62893081761,126582278481, 188679245283,1111111111111,3333333333333, 9999999999999] |