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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 3 | 8 |
| 4 | 16 |
| 5 | 18 |
| 6 | 25 |
| 7 | 32 |
| 8 | 36 |
| 9 | 64 |
| 10 | 72 |
| 11 | 98 |
| 12 | 128 |
| 13 | 144 |
| 14 | 162 |
| 15 | 169 |
| 16 | 196 |
| 17 | 225 |
| 18 | 242 |
| 19 | 256 |
| 20 | 288 |
| 21 | 289 |
| 22 | 324 |
| 23 | 392 |
| 24 | 484 |
| 25 | 512 |
| 26 | 576 |
| 27 | 648 |
| 28 | 722 |
| 29 | 784 |
| 30 | 841 |
| 31 | 882 |
| 32 | 968 |
| 33 | 1024 |
| 34 | 1058 |
| 35 | 1152 |
| 36 | 1225 |
| 37 | 1250 |
| 38 | 1296 |
| 39 | 1369 |
| 40 | 1444 |
| 41 | 1458 |
| 42 | 1521 |
| 43 | 1568 |
| 44 | 1681 |
| 45 | 1764 |
| 46 | 1922 |
| 47 | 1936 |
| 48 | 2025 |
| 49 | 2048 |
| 50 | 2116 |
| 51 | 2178 |
[2,4,8,16,18,25,32,36,64,72,98,128,144,162,169, 196,225,242,256,288,289,324,392,484,512,576,648, 722,784,841,882,968,1024,1058,1152,1225,1250,1296, 1369,1444,1458,1521,1568,1681,1764,1922,1936,2025, 2048,2116,2178] |