nums = [1] spiral = 1 while spiral < 1001: spiral += 2 circ = list(range(nums[-1] + 1, nums[-1] + (spiral**2))) nums.append(circ[(spiral-1)*1-1]) nums.append(circ[(spiral-1)*2-1]) nums.append(circ[(spiral-1)*3-1]) nums.append(circ[(spiral-1)*4-1]) print(spiral) print(sum(nums))