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| n | a(n) |
|---|---|
| -1 | 1 |
| 0 | 2 |
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | -2 |
| 5 | -1 |
| 6 | 0 |
| 7 | -4 |
| 8 | -2 |
| 9 | 5 |
| 10 | 2 |
| 11 | 0 |
| 12 | 8 |
| 13 | 2 |
| 14 | -8 |
| 15 | -3 |
| 16 | -2 |
| 17 | -14 |
| 18 | -6 |
| 19 | 14 |
| 20 | 6 |
| 21 | 4 |
| 22 | 24 |
| 23 | 12 |
| 24 | -24 |
| 25 | -11 |
| 26 | -4 |
| 27 | -40 |
| 28 | -16 |
| 29 | 38 |
| 30 | 16 |
| 31 | 5 |
| 32 | 62 |
| 33 | 24 |
| 34 | -60 |
| 35 | -24 |
| 36 | -10 |
| 37 | -94 |
| 38 | -40 |
| 39 | 91 |
| 40 | 38 |
| 41 | 18 |
| 42 | 144 |
| 43 | 62 |
| 44 | -136 |
| 45 | -57 |
| 46 | -24 |
| 47 | -214 |
| 48 | -88 |
| 49 | 201 |
| 50 | 82 |
| 51 | 30 |
| 52 | 308 |
| 53 | 122 |
| 54 | -288 |
| 55 | -117 |
| 56 | -48 |
| 57 | -440 |
| 58 | -180 |
| 59 | 410 |
| 60 | 168 |
| 61 | 74 |
| 62 | 624 |
| 63 | 262 |
| 64 | -578 |
| 65 | -238 |
| 66 | -96 |
| 67 | -874 |
| 68 | -356 |
| 69 | 804 |
[1,2,1,2,2,-2,-1,0,-4,-2,5,2,0,8,2,-8,-3,-2,-14, -6,14,6,4,24,12,-24,-11,-4,-40,-16,38,16,5,62,24, -60,-24,-10,-94,-40,91,38,18,144,62,-136,-57,-24, -214,-88,201,82,30,308,122,-288,-117,-48,-440, -180,410,168,74,624,262,-578,-238,-96,-874,-356, 804] |