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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 7 |
| 3 | 10 |
| 4 | 17 |
| 5 | 95 |
| 6 | 207 |
| 7 | 2165 |
| 8 | 4537 |
| 9 | 24850 |
| 10 | 29387 |
| 11 | 54237 |
| 12 | 137861 |
| 13 | 467820 |
| 14 | 25400141 |
| 15 | 76668243 |
| 16 | 178736627 |
| 17 | 255404870 |
| 18 | 434141497 |
| 19 | 2426112355 |
| 20 | 5286366207 |
| 21 | 55289774425 |
| 22 | 115865915057 |
| 23 | 634619349710 |
| 24 | 750485264767 |
| 25 | 1385104614477 |
| 26 | 3520694493721 |
| 27 | 11947188095640 |
[1,3,7,10,17,95,207,2165,4537,24850,29387,54237, 137861,467820,25400141,76668243,178736627, 255404870,434141497,2426112355,5286366207, 55289774425,115865915057,634619349710, 750485264767,1385104614477,3520694493721, 11947188095640] |