Posted On 2016-12-14
Answer The answer is - 232122 Start counting the number of units from the left side of a string. Write down the count followed by the number in the next line. Continue counting the number of units of the next different digit and write down the number of units followed by the digit. E.g. the second last string has three 1's, one 3 and two 2's. Hence the next term is 311322.