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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 3 |
| 6 | 5 |
| 7 | 7 |
| 8 | 7 |
| 9 | 5 |
| 10 | 8 |
| 11 | 12 |
| 12 | 14 |
| 13 | 12 |
| 14 | 8 |
| 15 | 13 |
| 16 | 20 |
| 17 | 26 |
| 18 | 26 |
| 19 | 20 |
| 20 | 13 |
| 21 | 21 |
| 22 | 33 |
| 23 | 46 |
| 24 | 52 |
| 25 | 46 |
| 26 | 33 |
| 27 | 21 |
| 28 | 34 |
| 29 | 54 |
| 30 | 79 |
| 31 | 98 |
| 32 | 98 |
| 33 | 79 |
| 34 | 54 |
| 35 | 34 |
| 36 | 55 |
| 37 | 88 |
| 38 | 133 |
| 39 | 177 |
| 40 | 196 |
| 41 | 177 |
| 42 | 133 |
| 43 | 88 |
| 44 | 55 |
| 45 | 89 |
| 46 | 143 |
| 47 | 221 |
| 48 | 310 |
| 49 | 373 |
| 50 | 373 |
| 51 | 310 |
| 52 | 221 |
| 53 | 143 |
| 54 | 89 |
| 55 | 144 |
| 56 | 232 |
| 57 | 364 |
| 58 | 531 |
| 59 | 683 |
| 60 | 746 |
| 61 | 683 |
| 62 | 531 |
| 63 | 364 |
| 64 | 232 |
| 65 | 144 |
| 66 | 233 |
| 67 | 376 |
| 68 | 596 |
| 69 | 895 |
| 70 | 1214 |
| 71 | 1429 |
[1,2,2,3,4,3,5,7,7,5,8,12,14,12,8,13,20,26,26,20, 13,21,33,46,52,46,33,21,34,54,79,98,98,79,54,34, 55,88,133,177,196,177,133,88,55,89,143,221,310, 373,373,310,221,143,89,144,232,364,531,683,746, 683,531,364,232,144,233,376,596,895,1214,1429] |