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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 6 |
| 4 | 35 |
| 5 | 39 |
| 6 | 49 |
| 7 | 55 |
| 8 | 57 |
| 9 | 59 |
| 10 | 536 |
| 11 | 540 |
| 12 | 560 |
| 13 | 572 |
| 14 | 624 |
| 15 | 632 |
| 16 | 776 |
| 17 | 782 |
| 18 | 784 |
| 19 | 798 |
| 20 | 880 |
| 21 | 888 |
| 22 | 900 |
| 23 | 902 |
| 24 | 912 |
| 25 | 926 |
| 26 | 944 |
| 27 | 956 |
| 28 | 964 |
| 29 | 966 |
| 30 | 968 |
| 31 | 974 |
| 32 | 984 |
| 33 | 988 |
| 34 | 16775 |
| 35 | 16783 |
| 36 | 16835 |
| 37 | 16847 |
| 38 | 16867 |
| 39 | 16871 |
| 40 | 17159 |
| 41 | 17183 |
| 42 | 17283 |
| 43 | 17311 |
| 44 | 17379 |
| 45 | 17383 |
| 46 | 17935 |
| 47 | 17951 |
[1,4,6,35,39,49,55,57,59,536,540,560,572,624,632, 776,782,784,798,880,888,900,902,912,926,944,956, 964,966,968,974,984,988,16775,16783,16835,16847, 16867,16871,17159,17183,17283,17311,17379,17383, 17935,17951] |