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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 22 |
| 3 | 68 |
| 4 | 202 |
| 5 | 208 |
| 6 | 218 |
| 7 | 222 |
| 8 | 642 |
| 9 | 648 |
| 10 | 652 |
| 11 | 658 |
| 12 | 672 |
| 13 | 678 |
| 14 | 682 |
| 15 | 692 |
| 16 | 698 |
| 17 | 702 |
| 18 | 2002 |
| 19 | 2008 |
| 20 | 2018 |
| 21 | 2022 |
| 22 | 2028 |
| 23 | 2032 |
| 24 | 2042 |
| 25 | 2048 |
| 26 | 2052 |
| 27 | 2058 |
| 28 | 2068 |
| 29 | 2072 |
| 30 | 2078 |
| 31 | 2082 |
| 32 | 2092 |
| 33 | 2122 |
| 34 | 2128 |
| 35 | 2132 |
| 36 | 2142 |
| 37 | 2148 |
| 38 | 2152 |
| 39 | 2158 |
| 40 | 2168 |
| 41 | 2172 |
| 42 | 2178 |
| 43 | 2182 |
| 44 | 2192 |
| 45 | 2198 |
| 46 | 2202 |
| 47 | 2208 |
| 48 | 2218 |
| 49 | 2222 |
| 50 | 2228 |
[2,22,68,202,208,218,222,642,648,652,658,672,678, 682,692,698,702,2002,2008,2018,2022,2028,2032, 2042,2048,2052,2058,2068,2072,2078,2082,2092,2122, 2128,2132,2142,2148,2152,2158,2168,2172,2178,2182, 2192,2198,2202,2208,2218,2222,2228] |