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| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 16 |
| 3 | 16 |
| 4 | 58 |
| 5 | 256 |
| 6 | 58 |
| 7 | 214 |
| 8 | 3364 |
| 9 | 3364 |
| 10 | 214 |
| 11 | 788 |
| 12 | 45796 |
| 13 | 147006 |
| 14 | 45796 |
| 15 | 788 |
| 16 | 2902 |
| 17 | 620944 |
| 18 | 6758694 |
| 19 | 6758694 |
| 20 | 620944 |
| 21 | 2902 |
| 22 | 10686 |
| 23 | 8421604 |
| 24 | 308746116 |
| 25 | 1066263778 |
| 26 | 308746116 |
| 27 | 8421604 |
| 28 | 10686 |
| 29 | 39350 |
| 30 | 114190596 |
| 31 | 14111752738 |
| 32 | 166743944836 |
[4,16,16,58,256,58,214,3364,3364,214,788,45796, 147006,45796,788,2902,620944,6758694,6758694, 620944,2902,10686,8421604,308746116,1066263778, 308746116,8421604,10686,39350,114190596, 14111752738,166743944836] |