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A180876 as a simple table
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 0 |
| 5 | 3 |
| 6 | 1 |
| 7 | 5 |
| 8 | 0 |
| 9 | 0 |
| 10 | 1 |
| 11 | 8 |
| 12 | -2 |
| 13 | 10 |
| 14 | 3 |
| 15 | 2 |
| 16 | -8 |
| 17 | 13 |
| 18 | -4 |
| 19 | 15 |
| 20 | -3 |
| 21 | 2 |
| 22 | 5 |
| 23 | 19 |
| 24 | -7 |
| 25 | 0 |
| 26 | 5 |
| 27 | -6 |
| 28 | -4 |
| 29 | 24 |
| 30 | -5 |
| 31 | 26 |
| 32 | -15 |
| 33 | 4 |
| 34 | 9 |
| 35 | 2 |
| 36 | -14 |
| 37 | 31 |
| 38 | 9 |
| 39 | 4 |
| 40 | -13 |
| 41 | 35 |
| 42 | -6 |
| 43 | 37 |
| 44 | -3 |
| 45 | -7 |
| 46 | 13 |
| 47 | 41 |
| 48 | -19 |
| 49 | 0 |
| 50 | -9 |
| 51 | 6 |
| 52 | -4 |
| 53 | 46 |
| 54 | -17 |
| 55 | 2 |
| 56 | -15 |
| 57 | 8 |
| 58 | 17 |
| 59 | 52 |
| 60 | -16 |
| 61 | 54 |
| 62 | 19 |
| 63 | -8 |
| 64 | -36 |
| 65 | 2 |
| 66 | -8 |
| 67 | 59 |
| 68 | -3 |
| 69 | 10 |
| 70 | -10 |
| 71 | 63 |
| 72 | -28 |
| 73 | 65 |
| 74 | 23 |
| 75 | -11 |
[0,1,2,0,3,1,5,0,0,1,8,-2,10,3,2,-8,13,-4,15,-3,2, 5,19,-7,0,5,-6,-4,24,-5,26,-15,4,9,2,-14,31,9,4, -13,35,-6,37,-3,-7,13,41,-19,0,-9,6,-4,46,-17,2, -15,8,17,52,-16,54,19,-8,-36,2,-8,59,-3,10,-10,63, -28,65,23,-11] |