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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 3 |
| 3 | 4 |
| 4 | 5 |
| 5 | 8 |
| 6 | 10 |
| 7 | 12 |
| 8 | 14 |
| 9 | 18 |
| 10 | 25 |
| 11 | 28 |
| 12 | 31 |
| 13 | 38 |
| 14 | 44 |
| 15 | 50 |
| 16 | 57 |
| 17 | 64 |
| 18 | 69 |
| 19 | 76 |
| 20 | 88 |
| 21 | 96 |
| 22 | 102 |
| 23 | 114 |
| 24 | 125 |
| 25 | 134 |
| 26 | 142 |
| 27 | 154 |
| 28 | 166 |
| 29 | 178 |
| 30 | 191 |
| 31 | 202 |
| 32 | 215 |
| 33 | 230 |
| 34 | 244 |
| 35 | 256 |
| 36 | 268 |
| 37 | 288 |
| 38 | 303 |
| 39 | 316 |
| 40 | 334 |
| 41 | 356 |
| 42 | 372 |
| 43 | 388 |
| 44 | 411 |
| 45 | 428 |
| 46 | 447 |
| 47 | 470 |
| 48 | 490 |
| 49 | 506 |
| 50 | 529 |
| 51 | 554 |
| 52 | 573 |
| 53 | 590 |
| 54 | 618 |
| 55 | 642 |
| 56 | 660 |
| 57 | 686 |
[1,2,3,4,5,8,10,12,14,18,25,28,31,38,44,50,57,64, 69,76,88,96,102,114,125,134,142,154,166,178,191, 202,215,230,244,256,268,288,303,316,334,356,372, 388,411,428,447,470,490,506,529,554,573,590,618, 642,660,686] |