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? moebius;

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##### moebius

moebius (888888);

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##### moebius

moebius (5*5*5 * 2*2*...

moebius (5*5*5 );

moebius (2*3*5);

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### moebius

Run Example
```(%i1)moebius (192);
(%o1)                                  0
(%i2) moebius (15);
(%o2)                                  1
(%i3)  moebius (2 * 3 * 5);
(%o3)                                 - 1
(%i4)  moebius (11 * 17 * 29 * 31);
(%o4)                                  1
(%i5)  moebius (2^32);
(%o5)                                  0
(%i6)  moebius (n);
(%o6)                             moebius(n)
(%i7)  moebius (n = 12);
(%o7)                           moebius(n) = 0
(%i8)  moebius ([11, 11 * 13, 11 * 13 * 15]);
(%o8)                             [- 1, 1, 1]
(%i9)  moebius (matrix ([11, 12], [13, 14]));
[ - 1  0 ]
(%o9)                             [        ]
[ - 1  1 ]
(%i10)  moebius ({21, 22, 23, 24});
(%o10)                            {- 1, 0, 1}
(%i11) ```
Run Example
```moebius (120);
(%o1)                                  0
(%i2)  moebius (1*2 * 3*4 * 5*6);
(%o2)                                  0
(%i3)  moebius (11 * 17 * 29 * 31);
(%o3)                                  1
(%i4)  moebius (2^32);
(%o4)                                  0
(%i5)  moebius (n);
(%o5)                             moebius(n)
(%i6)  moebius (n = 12);
(%o6)                           moebius(n) = 0
(%i7)  moebius ([11, 11 * 13, 11 * 13 * 15]);
(%o7)                             [- 1, 1, 1]
(%i8)  moebius (matrix ([11, 12], [13, 14]));
[ - 1  0 ]
(%o8)                             [        ]
[ - 1  1 ]
(%i9)  moebius ({21, 22, 23, 24});
(%o9)                             {- 1, 0, 1}
(%i10) ```
Run Example
```moebius (1*2);
(%o1)                                 - 1
(%i2)  moebius (2 * 3 * 5);
(%o2)                                 - 1
(%i3)  moebius (11 * 17 * 29 * 31);
(%o3)                                  1
(%i4)  moebius (2^32);
(%o4)                                  0
(%i5)  moebius (n);
(%o5)                             moebius(n)
(%i6)  moebius (n = 12);
(%o6)                           moebius(n) = 0
(%i7)  moebius ([11, 11 * 13, 11 * 13 * 15]);
(%o7)                             [- 1, 1, 1]
(%i8)  moebius (matrix ([11, 12], [13, 14]));
[ - 1  0 ]
(%o8)                             [        ]
[ - 1  1 ]
(%i9)  moebius ({21, 22, 23, 24});
(%o9)                             {- 1, 0, 1}
(%i10) ```

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