list1 = [1, 0, 0, 1, 0, 0]
list2 = [1, 0, 1, 0, 0, 0]
num_overlap = 0
for i in range(len(list1)):
    for n in range(len(list2)):
        if i - 1 == n - 1 and list1[i - 1] == list2[n - 1]:
            num_overlap += 1
print(num_overlap)
Получить количество перекрытий списков по индексу