Arabic to Roman
1st
Diamonds
8th
Divisors
6th
16th
Evil Numbers
9th
10th
Fibonacci
5th
39th
Fizz Buzz
8th
1st
Happy Numbers
6th
Niven Numbers
7th
1st
Odious Numbers
7th
13th
Pangram Grep
37th
Pascal’s Triangle
1st
13th
Pernicious Numbers
24th
22nd
Prime Numbers
9th
23rd
Quine
1st
1st
1st
1st
51st
30th
1st
Sierpiński Triangle
1st
Spelling Numbers
1st
λ
8th
6th
π
6th
τ
7th
𝑒
7th