Find the missing number: (17, 18) → 1225; (13, 14) → 729; (19, 4) → ?

Find the missing number in the given series 7, 18, 40…….?....117, 172

Find the missing number in the given series 3, 4, 7, 11, 18, 29, ?

Find the missing number in the given series 8, 7, 11, 12, 14, 17, 17, 22, ?

Find the missing number: rows 7,3,9 / 24,5,? / 5,2,4

Find the missing number: 15,36,28 / 10,20,24 / 7,9,11 / 12,25,?