The OEIS is supported by the many generous donors to the OEIS Foundation.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 5 |
| 3 | 9 |
| 4 | 17 |
| 5 | 33 |
| 6 | 45 |
| 7 | 72 |
| 8 | 143 |
| 9 | 152 |
| 10 | 303 |
| 11 | 420 |
| 12 | 451 |
| 13 | 603 |
| 14 | 952 |
| 15 | 1398 |
| 16 | 1572 |
| 17 | 2408 |
| 18 | 3762 |
| 19 | 4233 |
| 20 | 5880 |
| 21 | 6325 |
| 22 | 8469 |
| 23 | 13384 |
| 24 | 20079 |
| 25 | 34189 |
| 26 | 62769 |
| 27 | 82665 |
| 28 | 87448 |
| 29 | 161037 |
| 30 | 287283 |
| 31 | 371337 |
| 32 | 515745 |
| 33 | 533505 |
| 34 | 573815 |
| 35 | 734484 |
| 36 | 737035 |
| 37 | 737149 |
| 38 | 767505 |
| 39 | 825495 |
| 40 | 887865 |
| 41 | 1136468 |
| 42 | 2272935 |
[1,3,5,9,17,33,45,72,143,152,303,420,451,603,952, 1398,1572,2408,3762,4233,5880,6325,8469,13384, 20079,34189,62769,82665,87448,161037,287283, 371337,515745,533505,573815,734484,737035,737149, 767505,825495,887865,1136468,2272935] |