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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 5 |
| 3 | 7 |
| 4 | 17 |
| 5 | 21 |
| 6 | 25 |
| 7 | 43 |
| 8 | 65 |
| 9 | 55 |
| 10 | 81 |
| 11 | 111 |
| 12 | 97 |
| 13 | 157 |
| 14 | 169 |
| 15 | 121 |
| 16 | 257 |
| 17 | 273 |
| 18 | 217 |
| 19 | 343 |
| 20 | 321 |
| 21 | 253 |
| 22 | 441 |
| 23 | 507 |
| 24 | 385 |
| 25 | 501 |
| 26 | 625 |
| 27 | 487 |
| 28 | 673 |
| 29 | 813 |
| 30 | 481 |
| 31 | 931 |
| 32 | 1025 |
| 33 | 661 |
| 34 | 1089 |
| 35 | 841 |
| 36 | 865 |
| 37 | 1333 |
| 38 | 1369 |
| 39 | 937 |
| 40 | 1281 |
| 41 | 1641 |
| 42 | 1009 |
| 43 | 1807 |
| 44 | 1761 |
| 45 | 1081 |
| 46 | 2025 |
| 47 | 2163 |
| 48 | 1537 |
[1,2,5,7,17,21,25,43,65,55,81,111,97,157,169,121, 257,273,217,343,321,253,441,507,385,501,625,487, 673,813,481,931,1025,661,1089,841,865,1333,1369, 937,1281,1641,1009,1807,1761,1081,2025,2163,1537] |