|
| |
|
|
A134752
|
|
a(n) = 3^(2*n-1) + 2.
|
|
2
| |
|
|
5, 29, 245, 2189, 19685, 177149, 1594325, 14348909, 129140165, 1162261469, 10460353205, 94143178829, 847288609445, 7625597484989, 68630377364885, 617673396283949, 5559060566555525, 50031545098999709, 450283905890997365, 4052555153018976269
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
