brainfuck
3rd
Collatz
9th
11th
Divisors
7th
Evil Numbers
17th
13th
1st
Fibonacci
90th
65th
153rd
Fizz Buzz
20th
18th
Niven Numbers
17th
12th
Odious Numbers
14th
10th
1st
Prime Numbers
9th
Quine
1st1st2nd90th128th30th18th1st18th22nd3rd1st29th10th61st51st294th1st1st20th1st1st56th1st5th5th44th
United States
25th