| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 6 |
| 3 | 7 |
| 4 | 13 |
| 5 | 16 |
| 6 | 18 |
| 7 | 19 |
| 8 | 25 |
| 9 | 28 |
| 10 | 30 |
| 11 | 31 |
| 12 | 36 |
| 13 | 37 |
| 14 | 39 |
| 15 | 40 |
| 16 | 42 |
| 17 | 43 |
| 18 | 61 |
| 19 | 64 |
| 20 | 66 |
| 21 | 67 |
| 22 | 73 |
| 23 | 76 |
| 24 | 78 |
| 25 | 79 |
| 26 | 85 |
| 27 | 88 |
| 28 | 90 |
| 29 | 91 |
| 30 | 96 |
| 31 | 97 |
| 32 | 99 |
| 33 | 100 |
| 34 | 102 |
| 35 | 103 |
| 36 | 121 |
| 37 | 124 |
| 38 | 126 |
| 39 | 127 |
| 40 | 133 |
| 41 | 136 |
| 42 | 138 |
| 43 | 139 |
| 44 | 145 |
| 45 | 148 |
| 46 | 150 |
| 47 | 151 |
| 48 | 156 |
| 49 | 157 |
| 50 | 159 |
| 51 | 160 |
| 52 | 162 |
| 53 | 163 |
| 54 | 181 |
| 55 | 184 |
| 56 | 186 |
| 57 | 187 |
| 58 | 193 |
| 59 | 196 |
| 60 | 198 |
| 61 | 199 |
| 62 | 205 |
| 63 | 208 |
| 64 | 210 |
| 65 | 211 |
| 66 | 216 |
| 67 | 217 |
| 68 | 219 |
| 69 | 220 |
| 70 | 222 |
[1,4,6,7,13,16,18,19,25,28,30,31,36,37,39,40,42, 43,61,64,66,67,73,76,78,79,85,88,90,91,96,97,99, 100,102,103,121,124,126,127,133,136,138,139,145, 148,150,151,156,157,159,160,162,163,181,184,186, 187,193,196,198,199,205,208,210,211,216,217,219, 220,222] |