How many studio solo albums has Pharrell Williams released?
2
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
4
2
3
1
4
2
3
1
4
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
1
4
5
2
3
6
1
4
5
2
3
6
1
4
7
5
2
3
6
1
4
7
5
6
4
7
5
6
4
7
5
6
4
7
5
8
6
4
7
5
8
6
7
5
8
6
7
11
5
8
6
9
7
11
5
8
6
9
7
11
8
10
6
9
7
11
8
10
6
9
7
11
8
10
6
9
7
11
8
10
6
12
9
7
11
13
8
10
6
12
9
7
11
13
8
10
6
12
9
7
11
13
8
10
6
12
9
7
11
14
13
8
10
6
12
9
7
11
14
13
8
10
112
112
128
112
128
112
128