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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 6 |
| 3 | 2 |
| 4 | 2 |
| 5 | 1 |
| 6 | 1 |
| 7 | 1 |
| 8 | 1 |
| 9 | 1 |
| 10 | 1 |
| 11 | 2 |
| 12 | 2 |
| 13 | 2 |
| 14 | 2 |
| 15 | 2 |
| 16 | 3 |
| 17 | 3 |
| 18 | 4 |
| 19 | 4 |
| 20 | 4 |
| 21 | 4 |
| 22 | 5 |
| 23 | 6 |
| 24 | 7 |
| 25 | 7 |
| 26 | 8 |
| 27 | 8 |
| 28 | 10 |
| 29 | 12 |
| 30 | 13 |
| 31 | 14 |
| 32 | 15 |
| 33 | 17 |
| 34 | 20 |
| 35 | 21 |
| 36 | 26 |
| 37 | 26 |
| 38 | 31 |
| 39 | 34 |
| 40 | 38 |
| 41 | 44 |
| 42 | 47 |
| 43 | 56 |
| 44 | 60 |
| 45 | 66 |
| 46 | 78 |
| 47 | 82 |
| 48 | 100 |
| 49 | 104 |
| 50 | 122 |
| 51 | 134 |
| 52 | 148 |
| 53 | 176 |
| 54 | 186 |
| 55 | 217 |
| 56 | 238 |
| 57 | 266 |
| 58 | 310 |
| 59 | 328 |
| 60 | 393 |
| 61 | 417 |
| 62 | 483 |
| 63 | 543 |
| 64 | 594 |
| 65 | 694 |
| 66 | 745 |
| 67 | 870 |
| 68 | 960 |
| 69 | 1066 |
| 70 | 1237 |
[1,6,2,2,1,1,1,1,1,1,2,2,2,2,2,3,3,4,4,4,4,5,6,7, 7,8,8,10,12,13,14,15,17,20,21,26,26,31,34,38,44, 47,56,60,66,78,82,100,104,122,134,148,176,186,217, 238,266,310,328,393,417,483,543,594,694,745,870, 960,1066,1237] |