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

4449 @ 4019 @ 7637
16105

9656 # 6289 # 4308 # 2092 # 5148 @ 9253
1072

2817 # 8153 @ 6533 @ 8988 # 6471 @ 7001 # 1079 @ 7471

17107