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 | 0 |
| 1 | 1 |
| 2 | 3 |
| 3 | 7 |
| 4 | 10 |
| 5 | 21 |
| 6 | 21 |
| 7 | 43 |
| 8 | 36 |
| 9 | 57 |
| 10 | 63 |
| 11 | 111 |
| 12 | 70 |
| 13 | 157 |
| 14 | 129 |
| 15 | 147 |
| 16 | 136 |
| 17 | 273 |
| 18 | 171 |
| 19 | 343 |
| 20 | 210 |
| 21 | 301 |
| 22 | 333 |
| 23 | 507 |
| 24 | 252 |
| 25 | 505 |
| 26 | 471 |
| 27 | 495 |
| 28 | 430 |
| 29 | 813 |
| 30 | 441 |
| 31 | 931 |
| 32 | 528 |
| 33 | 777 |
| 34 | 819 |
| 35 | 903 |
| 36 | 570 |
| 37 | 1333 |
| 38 | 1029 |
| 39 | 1099 |
| 40 | 756 |
| 41 | 1641 |
| 42 | 903 |
| 43 | 1807 |
| 44 | 1110 |
| 45 | 1197 |
| 46 | 1521 |
| 47 | 2163 |
| 48 | 952 |
| 49 | 2065 |
| 50 | 1515 |
| 51 | 1911 |
| 52 | 1570 |
| 53 | 2757 |
[0,1,3,7,10,21,21,43,36,57,63,111,70,157,129,147, 136,273,171,343,210,301,333,507,252,505,471,495, 430,813,441,931,528,777,819,903,570,1333,1029, 1099,756,1641,903,1807,1110,1197,1521,2163,952, 2065,1515,1911,1570,2757] |