Series Program in C 13

1 3 8 15 27 50 92 169 311

Code:

void main()

{

    int a=1, b=3, c=4, n=10, sum, i;

    printf("%d %d ",a,b,c);

    for(i=4; i<=n; i++)

    {

        sum = a+b+c;

        printf("%d ",sum);

      a = b;

      b = c;

      c = sum;

    }

}

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