/*****************************************************************************
*       Outputs the first 19 multiples of 21.                                *
*       Inputed: N/A                                                         *
*       Outputed: mult (i multiple of 21).                                   *
*       Written: October 23, 2001                                            *
*       By: Ronald Roberts                                                   *
*****************************************************************************/

//Program 36
#include <iostream.h>
#include <math.h>
#include <iomanip.h>
int main()
{
int i;
int mult=21, sum=0;
for (i=1; i<=19; i++)
{
cout<<"Multiple "<<i<<" is: "<<mult<<endl;
sum=sum+mult;
mult=mult+7;
}
cout<<"The sum is: "<<sum<<endl;
return 0;
}

/* OUTPUT
Multiple 1 is: 21
Multiple 2 is: 28
Multiple 3 is: 35
Multiple 4 is: 42
Multiple 5 is: 49
Multiple 6 is: 56
Multiple 7 is: 63
Multiple 8 is: 70
Multiple 9 is: 77
Multiple 10 is: 84
Multiple 11 is: 91
Multiple 12 is: 98
Multiple 13 is: 105
Multiple 14 is: 112
Multiple 15 is: 119
Multiple 16 is: 126
Multiple 17 is: 133
Multiple 18 is: 140
Multiple 19 is: 147
The sum is: 1596
*/