n | a(n) |
---|---|
0 | 3 |
1 | 12 |
2 | 72 |
3 | 528 |
4 | 4128 |
5 | 32832 |
6 | 262272 |
7 | 2097408 |
8 | 16777728 |
9 | 134218752 |
10 | 1073743872 |
11 | 8589938688 |
12 | 68719484928 |
13 | 549755830272 |
14 | 4398046543872 |
15 | 35184372154368 |
16 | 281474976841728 |
17 | 2251799813947392 |
18 | 18014398510006272 |
[3,12,72,528,4128,32832,262272,2097408,16777728, 134218752,1073743872,8589938688,68719484928, 549755830272,4398046543872,35184372154368, 281474976841728,2251799813947392, 18014398510006272] |