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A273690 as a simple table
| n | a(n) |
|---|---|
| 0 | 4 |
| 1 | 4 |
| 2 | 8 |
| 3 | 0 |
| 4 | 20 |
| 5 | 16 |
| 6 | -4 |
| 7 | 24 |
| 8 | 24 |
| 9 | -8 |
| 10 | 20 |
| 11 | 20 |
| 12 | 52 |
| 13 | 60 |
| 14 | 20 |
| 15 | 36 |
| 16 | -52 |
| 17 | 64 |
| 18 | 16 |
| 19 | 76 |
| 20 | 24 |
| 21 | 52 |
| 22 | 80 |
| 23 | 8 |
| 24 | 16 |
| 25 | 32 |
| 26 | 68 |
| 27 | 108 |
| 28 | 68 |
| 29 | -96 |
| 30 | 320 |
| 31 | -100 |
| 32 | 68 |
| 33 | 144 |
| 34 | -96 |
| 35 | 132 |
| 36 | -16 |
| 37 | 92 |
| 38 | 240 |
| 39 | -32 |
| 40 | 56 |
| 41 | 108 |
| 42 | 60 |
| 43 | 100 |
| 44 | 20 |
| 45 | 56 |
| 46 | 208 |
| 47 | -56 |
| 48 | 168 |
| 49 | 120 |
| 50 | -144 |
| 51 | 192 |
| 52 | 540 |
| 53 | -244 |
| 54 | 336 |
| 55 | 28 |
| 56 | -40 |
| 57 | 152 |
| 58 | 248 |
[4,4,8,0,20,16,-4,24,24,-8,20,20,52,60,20,36,-52, 64,16,76,24,52,80,8,16,32,68,108,68,-96,320,-100, 68,144,-96,132,-16,92,240,-32,56,108,60,100,20,56, 208,-56,168,120,-144,192,540,-244,336,28,-40,152, 248] |