The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 5 |
| 2 | 18 |
| 3 | 46 |
| 4 | 79 |
| 5 | 163 |
| 6 | 224 |
| 7 | 388 |
| 8 | 481 |
| 9 | 725 |
| 10 | 850 |
| 11 | 1202 |
| 12 | 1354 |
| 13 | 1859 |
| 14 | 2083 |
| 15 | 2712 |
| 16 | 2972 |
| 17 | 3820 |
| 18 | 4153 |
| 19 | 5225 |
| 20 | 5585 |
| 21 | 6869 |
| 22 | 7369 |
| 23 | 8833 |
| 24 | 9369 |
| 25 | 11201 |
| 26 | 11813 |
| 27 | 13929 |
| 28 | 14629 |
| 29 | 17057 |
| 30 | 17917 |
| 31 | 20705 |
| 32 | 21746 |
| 33 | 24906 |
| 34 | 26022 |
| 35 | 29474 |
| 36 | 30526 |
| 37 | 34414 |
| 38 | 35771 |
| 39 | 40091 |
| 40 | 41559 |
| 41 | 46291 |
| 42 | 47876 |
[1,5,18,46,79,163,224,388,481,725,850,1202,1354, 1859,2083,2712,2972,3820,4153,5225,5585,6869,7369, 8833,9369,11201,11813,13929,14629,17057,17917, 20705,21746,24906,26022,29474,30526,34414,35771, 40091,41559,46291,47876] |