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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 8 |
| 4 | 8 |
| 5 | 18 |
| 6 | 18 |
| 7 | 32 |
| 8 | 32 |
| 9 | 50 |
| 10 | 50 |
| 11 | 72 |
| 12 | 72 |
| 13 | 98 |
| 14 | 98 |
| 15 | 128 |
| 16 | 128 |
| 17 | 162 |
| 18 | 162 |
| 19 | 200 |
| 20 | 200 |
| 21 | 242 |
| 22 | 242 |
| 23 | 288 |
| 24 | 288 |
| 25 | 338 |
| 26 | 338 |
| 27 | 392 |
| 28 | 392 |
| 29 | 450 |
| 30 | 450 |
| 31 | 512 |
| 32 | 512 |
| 33 | 578 |
| 34 | 578 |
| 35 | 648 |
| 36 | 648 |
| 37 | 722 |
| 38 | 722 |
| 39 | 800 |
| 40 | 800 |
| 41 | 882 |
| 42 | 882 |
| 43 | 968 |
| 44 | 968 |
| 45 | 1058 |
| 46 | 1058 |
| 47 | 1152 |
| 48 | 1152 |
| 49 | 1250 |
| 50 | 1250 |
| 51 | 1352 |
| 52 | 1352 |
| 53 | 1458 |
| 54 | 1458 |
[0,2,8,8,18,18,32,32,50,50,72,72,98,98,128,128, 162,162,200,200,242,242,288,288,338,338,392,392, 450,450,512,512,578,578,648,648,722,722,800,800, 882,882,968,968,1058,1058,1152,1152,1250,1250, 1352,1352,1458,1458] |