The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 215 |
| 2 | 923 |
| 3 | 944 |
| 4 | 1715 |
| 5 | 2379 |
| 6 | 5355 |
| 7 | 38429 |
| 8 | 87584 |
| 9 | 110483 |
| 10 | 212795 |
| 11 | 291039 |
| 12 | 1016519 |
| 13 | 1051644 |
| 14 | 1198139 |
| 15 | 2729979 |
| 16 | 9380447 |
| 17 | 9397674 |
| 18 | 31476500 |
| 19 | 31749948 |
| 20 | 33146259 |
| 21 | 33497064 |
| 22 | 47004099 |
| 23 | 50482278 |
| 24 | 52026408 |
| 25 | 54114528 |
| 26 | 61571795 |
| 27 | 79000679 |
| 28 | 162914079 |
| 29 | 190974539 |
| 30 | 212196564 |
| 31 | 277017455 |
[215,923,944,1715,2379,5355,38429,87584,110483, 212795,291039,1016519,1051644,1198139,2729979, 9380447,9397674,31476500,31749948,33146259, 33497064,47004099,50482278,52026408,54114528, 61571795,79000679,162914079,190974539,212196564, 277017455] |