12 Days of Christmas
66th
99 Bottles of Beer
28th
Abundant Numbers
96th
Arabic to Roman
37th
Arrows
17th
ASCII Table
49th
Christmas Trees
47th
Collatz
94th
CSS Colors
18th
Cubes
15th
Diamonds
51st
Divisors
126th
Emirp Numbers
40th
Emojify
22nd
Evil Numbers
79th
Fibonacci
128th
Fizz Buzz
31st
Foo Fizz Buzz Bar
10th
Fractions
47th
Happy Numbers
39th
Hexdump
18th
Intersection
34th
ISBN
34th
Leap Years
58th
Leyland Numbers
22nd
Niven Numbers
67th
Odious Numbers
71st
Ordinal Numbers
35th
Pangram Grep
36th
Pascal’s Triangle
46th
Pernicious Numbers
63rd
Prime Numbers
61st
Quine
107th
Recamán
31st
Reverse Polish Notation
43rd
Roman to Arabic
24th
Seven Segment
34th
Sierpiński Triangle
45th
Spelling Numbers
17th
Star Wars Opening Crawl
8th
Time Distance
19th
Tongue-twisters
30th
λ
25th
π
63rd
τ
29th
φ
27th
√2
29th
𝑒
52nd