12 Days of Christmas
55th
99 Bottles of Beer
69th
Abundant Numbers
84th
Abundant Numbers (Long)
223rd
Alphabetic Numbers
65th
Arithmetic Numbers
92nd
Arrows
64th
Ascending Primes
88th
ASCII Table
69th
brainfuck
52nd
Calendar
147th
Card Number Validation
77th
Catalan Numbers
530th
Christmas Trees
41st
Collatz
70th
Connect Four
33rd
Continued Fractions
192nd
CSS Colors
170th
Day of Week
658th
DFA Simulator
78th
Diamonds
84th
Divisors
562nd
Emirp Numbers
139th
Emirp Numbers (Long)
65th
Emojify
102nd
Evil Numbers
400th
Evil Numbers (Long)
300th
Factorial Factorisation
54th
Farey Sequence
141st
Fibonacci
707th
Fizz Buzz
1,309th
Foo Fizz Buzz Bar
370th
Fractions
294th
Gijswijt’s Sequence
75th
Gray Code Decoder
127th
Gray Code Encoder
350th
Happy Numbers
221st
Happy Numbers (Long)
182nd
Hexdump
129th
Intersection
64th
Inventory Sequence
122nd
ISBN
149th
Kaprekar Numbers
45th
Kolakoski Constant
62nd
Kolakoski Sequence
151st
Leap Years
176th
Leyland Numbers
221st
Look and Say
155th
Lucky Numbers
124th
Mandelbrot
99th
Medal Tally
87th
Morse Decoder
83rd
Morse Encoder
65th
Multitap Input
87th
Nim
80th
Niven Numbers
532nd
Niven Numbers (Long)
334th
Number Spiral
60th
Odious Numbers
287th
Odious Numbers (Long)
313th
Ordinal Numbers
240th
PalindromemordnilaP
178th
Pangram Grep
231st
Partition Numbers
95th
Pascal’s Triangle
317th
Pernicious Numbers
488th
Pernicious Numbers (Long)
251st
Poker
30th
Prime Numbers
464th
Prime Numbers (Long)
476th
Quine
1,468th
Recamán
135th
Reverse Polish Notation
110th
Reversi
122nd
Rock-paper-scissors-Spock-lizard
87th
Roman to Arabic
267th
ROT13
273rd
Rule 110
108th
Scrambled Sort
220th
Seven Segment
62nd
Sierpiński Triangle
86th
Smith Numbers
37th
Spelling Numbers
150th
Taxicab Numbers
63rd
Ten-pin Bowling
53rd
Tic-tac-toe
137th
Tongue-twisters
53rd
Topological Sort
64th
Tower of Hanoi
153rd
Transpose Sentence
167th
Trinomial Triangle
146th
Ulam Sequence
86th
United States
76th
Vampire Numbers
34th
Van Eck Sequence
175th
Zeckendorf Representation
135th
λ
46th
π
228th
τ
274th
𝑒
329th