n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 65 |
4 | 68 |
5 | 201 |
6 | 8912 |
7 | 18025 |
8 | 26937 |
9 | 583702 |
10 | 610639 |
11 | 1804980 |
12 | 80029759 |
13 | 161864498 |
14 | 241894257 |
15 | 5241643895 |
16 | 5483538152 |
17 | 16208720199 |
18 | 718667226908 |
19 | 1453543174015 |
20 | 2172210400923 |
21 | 47069961593398 |
22 | 49242171994321 |
23 | 145554305582040 |
24 | 6453631617604081 |
[1,2,3,65,68,201,8912,18025,26937,583702,610639, 1804980,80029759,161864498,241894257,5241643895, 5483538152,16208720199,718667226908,1453543174015, 2172210400923,47069961593398,49242171994321, 145554305582040,6453631617604081] |