Number of ways to form 5 digit numbers greater than 50000 with the use of digits 0,1,2,3,4,5, 6,7 such that sum of first…

Number of ways to form 5 digit numbers greater than 50000 with the use of digits 0,1,2,3,4,5, 6,7 such that sum of first and last digit is not more than 8, is equal to (28 Jan, Shift I, Memory Based)