#include <iostream>
#include <ctgmath>

static unsigned cubes(unsigned, unsigned);

int main(void)
{
    unsigned i, j;

    for( i = 0; i <= 10; i++ ) {
        std::cout << i << "-cube:" << std::endl;

        for( j = 0; j <= i; j++ )
            std::cout << cubes(i, j) << " ";

        std::cout << std::endl;
    }

    return 0;
}


static unsigned almost_factorial(unsigned n, unsigned one)
{
    unsigned acc;

    for( acc = 1; n > one; n-- )
        acc = n * acc;

    return acc;
}

#define fac(n) almost_factorial(n, 1)


static unsigned cubes(unsigned n, unsigned m)
{
    unsigned diff;

    diff = n - m;
    return exp2(diff) *
      (almost_factorial(n, m) / fac(diff));
}