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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 4 |
| 3 | 6 |
| 4 | 10 |
| 5 | 16 |
| 6 | 28 |
| 7 | 78 |
| 8 | 114 |
| 9 | 152 |
| 10 | 165 |
| 11 | 186 |
| 12 | 222 |
| 13 | 224 |
| 14 | 238 |
| 15 | 256 |
| 16 | 402 |
| 17 | 496 |
| 18 | 654 |
| 19 | 704 |
| 20 | 738 |
| 21 | 762 |
| 22 | 834 |
| 23 | 942 |
| 24 | 1086 |
| 25 | 1194 |
| 26 | 1266 |
| 27 | 1456 |
| 28 | 1485 |
| 29 | 1665 |
| 30 | 1722 |
| 31 | 1842 |
| 32 | 1972 |
| 33 | 2022 |
| 34 | 2132 |
| 35 | 2223 |
| 36 | 2274 |
| 37 | 2454 |
| 38 | 2528 |
| 39 | 2754 |
| 40 | 2922 |
| 41 | 2994 |
| 42 | 3246 |
| 43 | 3426 |
| 44 | 3462 |
| 45 | 3472 |
| 46 | 3786 |
| 47 | 4506 |
| 48 | 4614 |
[2,4,6,10,16,28,78,114,152,165,186,222,224,238, 256,402,496,654,704,738,762,834,942,1086,1194, 1266,1456,1485,1665,1722,1842,1972,2022,2132,2223, 2274,2454,2528,2754,2922,2994,3246,3426,3462,3472, 3786,4506,4614] |