12 Days of Christmas
190th
99 Bottles of Beer
307th
Abundant Numbers
107th
Abundant Numbers (Long)
68th
Arabic to Roman
142nd
Arithmetic Numbers
32nd
Arrows
65th
ASCII Table
75th
Billiards
17th
brainfuck
99th
Card Number Validation
67th
Catalan Numbers
39th
Catalan’s Constant
37th
Christmas Trees
177th
Collatz
82nd
CSS Colors
34th
Cubes
87th
Diamonds
78th
Divisors
194th
Emirp Numbers
193rd
Emirp Numbers (Long)
75th
Emojify
90th
Evil Numbers
160th
Evil Numbers (Long)
75th
Farey Sequence
39th
Fibonacci
117th
Fizz Buzz
659th
Foo Fizz Buzz Bar
162nd
Forsyth–Edwards Notation
51st
Fractions
116th
Happy Numbers
66th
Happy Numbers (Long)
77th
Intersection
22nd
Inventory Sequence
49th
ISBN
86th
Jacobi Symbol
33rd
Kolakoski Constant
30th
Kolakoski Sequence
99th
Leap Years
214th
Levenshtein Distance
61st
Leyland Numbers
65th
ln 2
30th
Look and Say
104th
Lucky Numbers
35th
Lucky Tickets
44th
Morse Decoder
33rd
Morse Encoder
64th
Niven Numbers
1st
Niven Numbers (Long)
56th
Number Spiral
48th
Odious Numbers
140th
Odious Numbers (Long)
70th
Ordinal Numbers
129th
Pangram Grep
134th
Pascal’s Triangle
152nd
Pernicious Numbers
94th
Pernicious Numbers (Long)
37th
Prime Numbers
57th
Prime Numbers (Long)
91st
Proximity Grid
26th
Quine
30th
Recamán
112th
Reverse Polish Notation
33rd
Rijndael S-box
27th
Rock-paper-scissors-Spock-lizard
122nd
Roman to Arabic
70th
Rule 110
74th
Seven Segment
69th
Sierpiński Triangle
76th
Smith Numbers
47th
Spelling Numbers
47th
Tongue-twisters
24th
United States
129th
Vampire Numbers
57th
Van Eck Sequence
44th
λ
32nd
π
47th
τ
44th
φ
66th
√2
75th
𝑒
75th