MathPHP\Probability\CombinatoricsTest::dataProviderForRisingFactorial PHP Метод

    public function dataProviderForRisingFactorial()
    {
        return [[5, 0, 1], [5, 1, 5], [5, 2, 30], [5, 3, 210], [4, 4, 840], [3, 5, 2520], [2, 6, 5040]];
    }