Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 81 |
2 | 426 |
3 | 2285 |
4 | 12076 |
5 | 64277 |
6 | 340944 |
7 | 1814328 |
8 | 9631020 |
9 | 51194672 |
10 | 271870052 |
11 | 1444934368 |
12 | 7675375072 |
13 | 40784882096 |
14 | 216663323008 |
15 | 1151214951968 |
16 | 6116060404960 |
17 | 32495699325440 |
18 | 172643724320704 |
19 | 917267767532288 |
[81,426,2285,12076,64277,340944,1814328,9631020, 51194672,271870052,1444934368,7675375072, 40784882096,216663323008,1151214951968, 6116060404960,32495699325440,172643724320704, 917267767532288] |