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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 5 |
| 5 | 8 |
| 6 | 16 |
| 7 | 20 |
| 8 | 38 |
| 9 | 40 |
| 10 | 75 |
| 11 | 70 |
| 12 | 131 |
| 13 | 112 |
| 14 | 210 |
| 15 | 168 |
| 16 | 316 |
| 17 | 240 |
| 18 | 453 |
| 19 | 330 |
| 20 | 625 |
| 21 | 440 |
| 22 | 836 |
| 23 | 572 |
| 24 | 1090 |
| 25 | 728 |
| 26 | 1391 |
| 27 | 910 |
| 28 | 1743 |
| 29 | 1120 |
| 30 | 2150 |
| 31 | 1360 |
| 32 | 2616 |
| 33 | 1632 |
| 34 | 3145 |
| 35 | 1938 |
| 36 | 3741 |
| 37 | 2280 |
| 38 | 4408 |
| 39 | 2660 |
| 40 | 5150 |
| 41 | 3080 |
| 42 | 5971 |
| 43 | 3542 |
| 44 | 6875 |
| 45 | 4048 |
| 46 | 7866 |
| 47 | 4600 |
| 48 | 8948 |
| 49 | 5200 |
| 50 | 10125 |
[0,0,1,2,5,8,16,20,38,40,75,70,131,112,210,168, 316,240,453,330,625,440,836,572,1090,728,1391,910, 1743,1120,2150,1360,2616,1632,3145,1938,3741,2280, 4408,2660,5150,3080,5971,3542,6875,4048,7866,4600, 8948,5200,10125] |