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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 2 |
| 6 | 4 |
| 7 | 2 |
| 8 | 1 |
| 9 | 0 |
| 10 | 7 |
| 11 | 5 |
| 12 | 5 |
| 13 | 5 |
| 14 | 7 |
| 15 | 6 |
| 16 | -10 |
| 17 | 8 |
| 18 | 1 |
| 19 | 8 |
| 20 | 10 |
| 21 | 4 |
| 22 | 16 |
| 23 | 9 |
| 24 | -8 |
| 25 | 6 |
| 26 | 16 |
| 27 | -23 |
| 28 | 6 |
| 29 | 14 |
| 30 | 19 |
| 31 | 13 |
| 32 | -59 |
| 33 | 15 |
| 34 | 25 |
| 35 | 9 |
| 36 | -22 |
| 37 | 17 |
| 38 | 25 |
| 39 | 13 |
| 40 | -5 |
| 41 | 20 |
| 42 | 13 |
| 43 | 20 |
| 44 | 25 |
| 45 | -10 |
| 46 | 28 |
| 47 | 21 |
| 48 | -79 |
| 49 | -4 |
| 50 | 19 |
| 51 | 24 |
| 52 | 21 |
| 53 | 24 |
| 54 | -68 |
| 55 | 26 |
| 56 | -29 |
| 57 | 22 |
| 58 | 43 |
| 59 | 29 |
| 60 | 10 |
| 61 | 28 |
| 62 | 40 |
| 63 | -34 |
| 64 | -238 |
| 65 | 24 |
| 66 | 46 |
| 67 | 32 |
| 68 | 40 |
| 69 | 23 |
| 70 | 28 |
| 71 | 35 |
| 72 | -143 |
| 73 | 34 |
| 74 | 52 |
| 75 | 1 |
| 76 | 36 |
| 77 | 24 |
| 78 | 40 |
| 79 | 38 |
| 80 | -98 |
| 81 | -192 |
[0,1,1,2,2,4,2,1,0,7,5,5,5,7,6,-10,8,1,8,10,4,16, 9,-8,6,16,-23,6,14,19,13,-59,15,25,9,-22,17,25,13, -5,20,13,20,25,-10,28,21,-79,-4,19,24,21,24,-68, 26,-29,22,43,29,10,28,40,-34,-238,24,46,32,40,23, 28,35,-143,34,52,1,36,24,40,38,-98,-192] |