The product of three consecutive positive integers is 8 times their sum. What is the sum of their squares?
<spanclass=′latex−bold′>(A)</span>50<spanclass=′latex−bold′>(B)</span>77<spanclass=′latex−bold′>(C)</span>110<spanclass=′latex−bold′>(D)</span>149<spanclass=′latex−bold′>(E)</span>194