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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 4 |
| 6 | 5 |
| 7 | 8 |
| 8 | 10 |
| 9 | 14 |
| 10 | 17 |
| 11 | 23 |
| 12 | 29 |
| 13 | 38 |
| 14 | 47 |
| 15 | 60 |
| 16 | 74 |
| 17 | 93 |
| 18 | 113 |
| 19 | 141 |
| 20 | 171 |
| 21 | 211 |
| 22 | 253 |
| 23 | 309 |
| 24 | 370 |
| 25 | 447 |
| 26 | 532 |
| 27 | 639 |
| 28 | 758 |
| 29 | 904 |
| 30 | 1066 |
| 31 | 1265 |
| 32 | 1487 |
| 33 | 1754 |
| 34 | 2053 |
| 35 | 2411 |
| 36 | 2813 |
| 37 | 3289 |
| 38 | 3823 |
| 39 | 4454 |
| 40 | 5161 |
| 41 | 5990 |
| 42 | 6920 |
| 43 | 8005 |
| 44 | 9223 |
| 45 | 10634 |
| 46 | 12218 |
| 47 | 14048 |
| 48 | 16101 |
| 49 | 18462 |
| 50 | 21107 |
[1,1,1,2,3,4,5,8,10,14,17,23,29,38,47,60,74,93, 113,141,171,211,253,309,370,447,532,639,758,904, 1066,1265,1487,1754,2053,2411,2813,3289,3823,4454, 5161,5990,6920,8005,9223,10634,12218,14048,16101, 18462,21107] |