In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer

4400 @ 9261 @ 3016
16677

7729 # 7280 @ 5072 @ 3806 # 6060
3267

6850 # 668 @ 7176 @ 9933 # 5989

17302

