| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 5 |
| 6 | 4 |
| 7 | 8 |
| 8 | 17 |
| 9 | 29 |
| 10 | 8 |
| 11 | 20 |
| 12 | 50 |
| 13 | 107 |
| 14 | 185 |
| 15 | 16 |
| 16 | 48 |
| 17 | 136 |
| 18 | 336 |
| 19 | 721 |
| 20 | 1257 |
| 21 | 32 |
| 22 | 112 |
| 23 | 352 |
| 24 | 968 |
| 25 | 2370 |
| 26 | 5091 |
| 27 | 8925 |
| 28 | 64 |
| 29 | 256 |
| 30 | 880 |
| 31 | 2640 |
| 32 | 7116 |
| 33 | 17304 |
| 34 | 37185 |
| 35 | 65445 |
| 36 | 128 |
| 37 | 576 |
| 38 | 2144 |
| 39 | 6928 |
| 40 | 20168 |
| 41 | 53596 |
| 42 | 129650 |
| 43 | 278635 |
| 44 | 491825 |
| 45 | 256 |
| 46 | 1280 |
| 47 | 5120 |
| 48 | 17664 |
| 49 | 54880 |
[1,1,1,2,3,5,4,8,17,29,8,20,50,107,185,16,48,136, 336,721,1257,32,112,352,968,2370,5091,8925,64,256, 880,2640,7116,17304,37185,65445,128,576,2144,6928, 20168,53596,129650,278635,491825,256,1280,5120, 17664,54880] |