i is 0 & j is 1 i is 0 & j is 2 i is 0 & j is 4 i is 0 & j is 5 i is 0 & j is 6 i is 1 & j is 1 i is 1 & j is 2 i is 1 & j is 4 i is 1 & j is 5 i is 1 & j is 6 i is 2 & j is 1 i is 2 & j is 2 i is 2 & j is 4 i is 2 & j is 5 i is 2 & j is 6 i is 3 & j is 1 i is 3 & j is 2 i is 3 & j is 4 i is 3 & j is 5 i is 3 & j is 6 i is 4 & j is 1 i is 4 & j is 2 i is 4 & j is 4 i is 4 & j is 5 i is 4 & j is 6 Total number of clock cycles = 67