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 | 2 |
| 2 | 3 |
| 3 | 6 |
| 4 | 9 |
| 5 | 14 |
| 6 | 19 |
| 7 | 26 |
| 8 | 33 |
| 9 | 42 |
| 10 | 51 |
| 11 | 62 |
| 12 | 73 |
| 13 | 86 |
| 14 | 99 |
| 15 | 114 |
| 16 | 129 |
| 17 | 146 |
| 18 | 163 |
| 19 | 182 |
| 20 | 201 |
| 21 | 222 |
[1,2,3,6,9,14,19,26,33,42,51,62,73,86,99,114,129, 146,163,182,201,222] |