The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 9 |
| 2 | 14 |
| 3 | 54 |
| 4 | 71 |
| 5 | 179 |
| 6 | 216 |
| 7 | 420 |
| 8 | 473 |
| 9 | 809 |
| 10 | 898 |
| 11 | 1378 |
| 12 | 1499 |
| 13 | 2147 |
| 14 | 2304 |
| 15 | 3192 |
| 16 | 3349 |
| 17 | 4445 |
| 18 | 4714 |
| 19 | 6070 |
| 20 | 6331 |
| 21 | 8019 |
| 22 | 8348 |
| 23 | 10368 |
| 24 | 10773 |
| 25 | 13161 |
| 26 | 13638 |
| 27 | 16442 |
| 28 | 16951 |
| 29 | 20127 |
| 30 | 20796 |
| 31 | 24376 |
| 32 | 25077 |
| 33 | 29193 |
| 34 | 30078 |
| 35 | 34706 |
| 36 | 35631 |
| 37 | 40791 |
| 38 | 41724 |
| 39 | 47496 |
| 40 | 48669 |
| 41 | 55025 |
| 42 | 56178 |
[1,9,14,54,71,179,216,420,473,809,898,1378,1499, 2147,2304,3192,3349,4445,4714,6070,6331,8019,8348, 10368,10773,13161,13638,16442,16951,20127,20796, 24376,25077,29193,30078,34706,35631,40791,41724, 47496,48669,55025,56178] |