99 Bottles of Beer
Abundant Numbers
19th
Arabic to Roman
Christmas Trees
17th
Divisors
16th786th
Emirp Numbers
14th15th
Evil Numbers
13th
Fibonacci
24th
Fizz Buzz
323rd1,157th
Happy Numbers
13th55th
Leap Years
19th150th
Levenshtein Distance
24th
Morse Decoder
Morse Encoder
10th
Niven Numbers
7th
Odious Numbers
22nd
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
23rd
Pernicious Numbers
33rd
Prime Numbers
28th
Quine
1st104th102nd1st126th49th
331st90th127th62nd84th5th79th44th100th
Roman to Arabic
10th
Seven Segment
9th
Sierpiński Triangle
Spelling Numbers
Vampire Numbers
11th
λ
16th
π
5th
τ
15th
φ
17th
√2
13th
𝑒
23rd