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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 4 |
| 4 | 4 |
| 5 | 9 |
| 6 | 10 |
| 7 | 19 |
| 8 | 21 |
| 9 | 22 |
| 10 | 23 |
| 11 | 23 |
| 12 | 37 |
| 13 | 40 |
| 14 | 42 |
| 15 | 43 |
| 16 | 45 |
| 17 | 46 |
| 18 | 47 |
| 19 | 69 |
| 20 | 72 |
| 21 | 76 |
| 22 | 78 |
| 23 | 81 |
| 24 | 84 |
| 25 | 88 |
| 26 | 91 |
| 27 | 93 |
| 28 | 95 |
| 29 | 97 |
| 30 | 100 |
| 31 | 100 |
| 32 | 136 |
| 33 | 141 |
| 34 | 145 |
| 35 | 149 |
| 36 | 152 |
| 37 | 155 |
| 38 | 159 |
| 39 | 162 |
| 40 | 165 |
| 41 | 168 |
| 42 | 171 |
| 43 | 172 |
| 44 | 177 |
| 45 | 181 |
| 46 | 184 |
| 47 | 187 |
| 48 | 188 |
| 49 | 191 |
| 50 | 194 |
| 51 | 197 |
| 52 | 198 |
| 53 | 201 |
| 54 | 202 |
| 55 | 263 |
| 56 | 268 |
| 57 | 273 |
| 58 | 277 |
| 59 | 282 |
| 60 | 287 |
[1,1,4,4,9,10,19,21,22,23,23,37,40,42,43,45,46,47, 69,72,76,78,81,84,88,91,93,95,97,100,100,136,141, 145,149,152,155,159,162,165,168,171,172,177,181, 184,187,188,191,194,197,198,201,202,263,268,273, 277,282,287] |