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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) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 4 |
| 5 | 6 |
| 6 | 10 |
| 7 | 15 |
| 8 | 25 |
| 9 | 35 |
| 10 | 55 |
| 11 | 80 |
| 12 | 130 |
| 13 | 182 |
| 14 | 286 |
| 15 | 416 |
| 16 | 676 |
| 17 | 936 |
| 18 | 1456 |
| 19 | 2106 |
| 20 | 3406 |
| 21 | 4758 |
| 22 | 7462 |
| 23 | 10842 |
| 24 | 17602 |
| 25 | 24372 |
| 26 | 37912 |
| 27 | 54837 |
| 28 | 88687 |
| 29 | 123891 |
| 30 | 194299 |
| 31 | 282309 |
| 32 | 458329 |
| 33 | 634349 |
| 34 | 986389 |
| 35 | 1426439 |
| 36 | 2306539 |
| 37 | 3221843 |
| 38 | 5052451 |
| 39 | 7340711 |
| 40 | 11917231 |
| 41 | 16500521 |
[0,1,2,4,6,10,15,25,35,55,80,130,182,286,416,676, 936,1456,2106,3406,4758,7462,10842,17602,24372, 37912,54837,88687,123891,194299,282309,458329, 634349,986389,1426439,2306539,3221843,5052451, 7340711,11917231,16500521] |