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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 1 | 6 |
| 2 | 28 |
| 3 | 52 |
| 4 | 100 |
| 5 | 196 |
| 6 | 388 |
| 7 | 772 |
| 8 | 1540 |
| 9 | 3076 |
| 10 | 6148 |
| 11 | 12292 |
| 12 | 24580 |
| 13 | 49156 |
| 14 | 98308 |
| 15 | 196612 |
| 16 | 393220 |
| 17 | 786436 |
| 18 | 1572868 |
| 19 | 3145732 |
| 20 | 6291460 |
| 21 | 12582916 |
| 22 | 25165828 |
| 23 | 50331652 |
| 24 | 100663300 |
| 25 | 201326596 |
| 26 | 402653188 |
| 27 | 805306372 |
| 28 | 1610612740 |
| 29 | 3221225476 |
[6,28,52,100,196,388,772,1540,3076,6148,12292, 24580,49156,98308,196612,393220,786436,1572868, 3145732,6291460,12582916,25165828,50331652, 100663300,201326596,402653188,805306372, 1610612740,3221225476] |