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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 8 |
| 5 | 12 |
| 6 | 32 |
| 7 | 40 |
| 8 | 88 |
| 9 | 118 |
| 10 | 244 |
| 11 | 338 |
| 12 | 642 |
| 13 | 912 |
| 14 | 1650 |
| 15 | 2402 |
| 16 | 4182 |
| 17 | 6200 |
| 18 | 10492 |
| 19 | 15786 |
| 20 | 26166 |
| 21 | 39814 |
| 22 | 64994 |
| 23 | 99738 |
| 24 | 161020 |
| 25 | 248670 |
| 26 | 398248 |
| 27 | 617912 |
| 28 | 983890 |
| 29 | 1531796 |
| 30 | 2428988 |
| 31 | 3790980 |
| 32 | 5993746 |
| 33 | 9371174 |
| 34 | 14785512 |
| 35 | 23146268 |
| 36 | 36465816 |
| 37 | 57137316 |
| 38 | 89924384 |
[1,1,2,2,8,12,32,40,88,118,244,338,642,912,1650, 2402,4182,6200,10492,15786,26166,39814,64994, 99738,161020,248670,398248,617912,983890,1531796, 2428988,3790980,5993746,9371174,14785512,23146268, 36465816,57137316,89924384] |