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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | -7 |
| 3 | 1 |
| 4 | 21 |
| 5 | -7 |
| 6 | 1 |
| 7 | -7 |
| 8 | 14 |
| 9 | -7 |
| 10 | 1 |
| 11 | -77 |
| 12 | 14 |
| 13 | 14 |
| 14 | -7 |
| 15 | 1 |
| 16 | 77 |
| 17 | -63 |
| 18 | 7 |
| 19 | 14 |
| 20 | -7 |
| 21 | 1 |
| 22 | 105 |
| 23 | -7 |
| 24 | -42 |
| 25 | 7 |
| 26 | 14 |
| 27 | -7 |
| 28 | 1 |
| 29 | -71 |
| 30 | 98 |
| 31 | 7 |
| 32 | -49 |
| 33 | 7 |
| 34 | 14 |
| 35 | -7 |
| 36 | 1 |
| 37 | -90 |
| 38 | 62 |
| 39 | 7 |
| 40 | 28 |
| 41 | -49 |
| 42 | 7 |
| 43 | 14 |
| 44 | -7 |
| 45 | 1 |
| 46 | -97 |
| 47 | -112 |
| 48 | 104 |
| 49 | 21 |
| 50 | 21 |
| 51 | -49 |
| 52 | 7 |
| 53 | 14 |
| 54 | -7 |
| 55 | 1 |
| 56 | 49 |
| 57 | -118 |
| 58 | -21 |
| 59 | 13 |
| 60 | 42 |
| 61 | 21 |
| 62 | -49 |
| 63 | 7 |
| 64 | 14 |
| 65 | -7 |
| 66 | 1 |
| 67 | 111 |
| 68 | 71 |
[1,-7,1,21,-7,1,-7,14,-7,1,-77,14,14,-7,1,77,-63, 7,14,-7,1,105,-7,-42,7,14,-7,1,-71,98,7,-49,7,14, -7,1,-90,62,7,28,-49,7,14,-7,1,-97,-112,104,21,21, -49,7,14,-7,1,49,-118,-21,13,42,21,-49,7,14,-7,1, 111,71] |