How many installments of Super Mario Bros are there?
47
3
3
3
3
3
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
4
5
2
3
7
4
5
2
3
7
4
5
2
3
7
4
5
2
3
7
4
5
2
3
7
4
6
5
2
1
3
7
4
6
5
2
1
8
3
7
0
4
6
5
2
1
8
3
7
4
6
5
2
1
8
7
4
6
5
2
1
8
7
4
6
5
2
1
8
7
4
6
5
2
1
8
7
4
6
5
2
9
1
8
7
4
6
9
1
8
7
6
9
1
8
7
10
6
9
1
8
7
10
6
9
1
8
7
10
6
9
1
8
7
10
6
9
1
8
7
10
6
9
1
13
8
11
7
10
6
9
1
13
8
11
10
6
12
9
1
13
8
11
10
6
12
9
1
13
8
11
10
6
12
9
16
1
13
8
11
14
10
256
512
132
66
62
77