# kronecker

### synopsis: INT kronecker(a,b,c) OP a,b,c;

### description:

The Kronecker Symbol: (a/b). a square-free and congruent to 0 or 1 mod 4. a and b are integers. c must point to a location different from a and b. If a and b have a common factor, c is set to 0 and ERROR is returned. Otherwise, c is set to the the kronecker symbol (a/b). Note that b must be odd.### return:

OK or ERROR

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