Thomas, a grade school student, wants to save money from his daily allowance. At the start of the school year, he plans to save up an initial amount of P5.00 for the first week. In the second week, he plans to save P10.00. Thomas intends to increase the money he saves by P5.00 every week. List down Thomas' weekly savings for the first 6 weeks. What pattern do you recognize in the way Thomas intends to put up his savings? By the end of the sixth week, how much does Thomas have in his piggy bank?