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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 10 |
| 2 | 55 |
| 3 | 279 |
| 4 | 1132 |
| 5 | 3072 |
| 6 | 3072 |
| 7 | 122833 |
| 8 | 1486152 |
| 9 | 8270017 |
| 10 | 27983105 |
| 11 | 70187099 |
| 12 | 145197755 |
| 13 | 263486747 |
| 14 | 435539835 |
| 15 | 671842779 |
| 16 | 982881339 |
| 17 | 1379141275 |
| 18 | 1871108347 |
| 19 | 2469268315 |
| 20 | 3184106939 |
| 21 | 4026109979 |
| 22 | 5005763195 |
| 23 | 6133552347 |
| 24 | 7419963195 |
[10,55,279,1132,3072,3072,122833,1486152,8270017, 27983105,70187099,145197755,263486747,435539835, 671842779,982881339,1379141275,1871108347, 2469268315,3184106939,4026109979,5005763195, 6133552347,7419963195] |