The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 3 |
| 6 | 1 |
| 7 | 1 |
| 8 | 5 |
| 9 | 6 |
| 10 | 1 |
| 11 | 1 |
| 12 | 9 |
| 13 | 14 |
| 14 | 13 |
| 15 | 1 |
| 16 | 1 |
| 17 | 17 |
| 18 | 36 |
| 19 | 42 |
| 20 | 24 |
| 21 | 1 |
| 22 | 1 |
| 23 | 33 |
| 24 | 98 |
| 25 | 148 |
| 26 | 103 |
| 27 | 48 |
| 28 | 1 |
| 29 | 1 |
| 30 | 65 |
| 31 | 276 |
| 32 | 546 |
| 33 | 489 |
| 34 | 289 |
| 35 | 86 |
| 36 | 1 |
| 37 | 1 |
| 38 | 129 |
| 39 | 794 |
| 40 | 2068 |
| 41 | 2467 |
| 42 | 1959 |
| 43 | 690 |
| 44 | 160 |
| 45 | 1 |
| 46 | 1 |
| 47 | 257 |
| 48 | 2316 |
| 49 | 7962 |
| 50 | 12969 |
| 51 | 14281 |
| 52 | 6326 |
| 53 | 1771 |
| 54 | 282 |
| 55 | 1 |
| 56 | 1 |
| 57 | 513 |
| 58 | 6818 |
| 59 | 30988 |
| 60 | 70243 |
[1,1,1,1,1,3,1,1,5,6,1,1,9,14,13,1,1,17,36,42,24, 1,1,33,98,148,103,48,1,1,65,276,546,489,289,86,1, 1,129,794,2068,2467,1959,690,160,1,1,257,2316, 7962,12969,14281,6326,1771,282,1,1,513,6818,30988, 70243] |