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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 10 |
| 4 | 101 |
| 5 | 2010 |
| 6 | 10201 |
| 7 | 303010 |
| 8 | 1040201 |
| 9 | 40703010 |
| 10 | 107050201 |
| 11 | 5140803010 |
| 12 | 11112050201 |
| 13 | 625200803010 |
| 14 | 1162613050201 |
| 15 | 74146210803010 |
| 16 | 122513313050201 |
| 17 | 8639754210803010 |
| 18 | 12992793413050201 |
| 19 | 993903355210803010 |
[0,1,10,101,2010,10201,303010,1040201,40703010, 107050201,5140803010,11112050201,625200803010, 1162613050201,74146210803010,122513313050201, 8639754210803010,12992793413050201, 993903355210803010] |