| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 36 |
| 3 | 37 |
| 4 | 38 |
| 5 | 42 |
| 6 | 48 |
| 7 | 52 |
| 8 | 53 |
| 9 | 55 |
| 10 | 73 |
| 11 | 87 |
| 12 | 88 |
| 13 | 92 |
| 14 | 93 |
| 15 | 94 |
| 16 | 96 |
| 17 | 97 |
| 18 | 113 |
| 19 | 114 |
| 20 | 116 |
| 21 | 117 |
| 22 | 118 |
| 23 | 120 |
| 24 | 121 |
| 25 | 137 |
| 26 | 138 |
| 27 | 139 |
| 28 | 140 |
| 29 | 141 |
| 30 | 142 |
| 31 | 144 |
| 32 | 146 |
| 33 | 147 |
| 34 | 148 |
| 35 | 149 |
| 36 | 150 |
| 37 | 156 |
| 38 | 158 |
| 39 | 159 |
| 40 | 160 |
| 41 | 180 |
| 42 | 181 |
| 43 | 182 |
| 44 | 183 |
| 45 | 184 |
| 46 | 186 |
| 47 | 188 |
| 48 | 189 |
| 49 | 190 |
| 50 | 200 |
| 51 | 201 |
| 52 | 202 |
| 53 | 203 |
| 54 | 205 |
| 55 | 217 |
| 56 | 221 |
[2,36,37,38,42,48,52,53,55,73,87,88,92,93,94,96, 97,113,114,116,117,118,120,121,137,138,139,140, 141,142,144,146,147,148,149,150,156,158,159,160, 180,181,182,183,184,186,188,189,190,200,201,202, 203,205,217,221] |