99 Bottles of Beer
Abundant Numbers
19th
Arabic to Roman
Christmas Trees
17th
Divisors
16th795th
Emirp Numbers
15th17th
Evil Numbers
13th
Fibonacci
24th
Fizz Buzz
328th1,173rd
Happy Numbers
13th58th
Leap Years
21st157th
Levenshtein Distance
25th
Morse Decoder
Morse Encoder
10th
Niven Numbers
7th
Odious Numbers
22nd
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
24th
Pernicious Numbers
34th
Prime Numbers
28th
Quine
1st104th107th1st128th50th
334th90th129th62nd86th5th83rd44th101st
Roman to Arabic
10th
Seven Segment
9th
Sierpiński Triangle
Spelling Numbers
Vampire Numbers
11th
λ
16th
π
5th
τ
16th
φ
17th
√2
13th
𝑒
23rd