void main( int argc, char **argv ) {
    U64 s = argc > 1 ? _atoi64( argv[ 1 ] ) : 2*GB;
    U64 r, start, end, gsm;
//    U64 *res = malloc( sizeof(U64) * (s>>1) );                        //// An array to store every result from loop 1 (anonyM)

    start = __rdtsc();
    for( r = 1; r < ( s >> 1 ); ++r ) {
//        res[ r ] =                                                    //// Assign the result to the array
        gsm = gcm( s, r );
    }
    end = __rdtsc();
    printf( "anonyM: gcm for s=%I64u & r=1 to %I64u took:%.9f\n", s, s>>1, (double)( end - start ) / 2394046359.0 );

    start = __rdtsc();
    for( r = 1; r < ( s >> 1 ); ++r ) {
//        if( res[ r ] !=                                              //// If the result from the first loop, doesn't match the result from this loop
            ( gsm = s - ( s % lcm( r, 4096 ) ) )
//        ) printf( "%I64u != %I64u\n", gsm, res[ r ] )                ///// Yell about it.
        ;
    }
    end = __rdtsc();
    printf( "oiskuu: gcm for s=%I64u & r=1 to %I64u took:%.9f\n", s, s>>1, (double)( end - start ) / 2394046359.0 );

    return;
}