12 Days of Christmas
271st
24 Game
90th
99 Bottles of Beer
310th
Abundant Numbers
257th
Abundant Numbers (Long)
189th
Arabic to Roman
197th
Arithmetic Numbers
263rd
Arrows
340th
Ascending Primes
151st
ASCII Table
107th
Billiards
80th
brainfuck
342nd
Calendar
95th
Card Number Validation
163rd
Catalan Numbers
250th
Catalan’s Constant
46th
Christmas Trees
416th
Collatz
420th
CSS Colors
174th
Cubes
227th
Day of Week
122nd
DFA Simulator
92nd
Diamonds
404th
Divisors
926th
Emirp Numbers
429th
Emirp Numbers (Long)
208th
Emojify
172nd
Evil Numbers
135th
Evil Numbers (Long)
39th
Factorial Factorisation
152nd
Farey Sequence
140th
Fibonacci
187th
Fizz Buzz
901st
Foo Fizz Buzz Bar
360th
Forsyth–Edwards Notation
116th
Fractions
59th
Game of Life
169th
Gijswijt’s Sequence
120th
Happy Numbers
254th
Happy Numbers (Long)
159th
Hexdump
127th
Intersection
164th
Inventory Sequence
111th
ISBN
196th
Jacobi Symbol
109th
Kaprekar Numbers
34th59th
Kolakoski Constant
66th
Kolakoski Sequence
100th
Leap Years
682nd
Levenshtein Distance
129th
Leyland Numbers
144th
ln 2
87th
Look and Say
103rd
Lucky Numbers
72nd
Lucky Tickets
126th
Mahjong
69th
Maze
123rd
Medal Tally
104th
Morse Decoder
242nd
Morse Encoder
204th
Musical Chords
83rd
N Queens
92nd
Niven Numbers
21st
76th
Niven Numbers (Long)
266th
Number Spiral
157th
Odious Numbers
303rd
Odious Numbers (Long)
248th
Ordinal Numbers
87th
PalindromemordnilaP
96th
Pangram Grep
428th
Partition Numbers
117th
Pascal’s Triangle
198th
Pernicious Numbers
246th
Pernicious Numbers (Long)
143rd
Poker
98th
Polyominoes
63rd
Prime Numbers
1st
Prime Numbers (Long)
259th
Proximity Grid
113th
QR Decoder
101st
Quine
72nd
Recamán
355th
Repeating Decimals
94th
Reverse Polish Notation
175th
Reversi
79th
Rijndael S-box
80th
Rock-paper-scissors-Spock-lizard
123rd
Roman to Arabic
222nd
ROT13
105th
Rule 110
235th
Seven Segment
146th
SI Units
85th
Sierpiński Triangle
194th
Smith Numbers
226th
Spelling Numbers
144th
Star Wars Opening Crawl
117th
Sudoku
100th
Sudoku (Fill-in)
72nd
Ten-pin Bowling
94th
Tic-tac-toe
106th
Time Distance
139th
Tongue-twisters
129th
Transpose Sentence
70th
United States
75th
Vampire Numbers
109th
Van Eck Sequence
135th
Zeckendorf Representation
135th
Zodiac Signs
70th
γ
44th
λ
108th
π
39th61st
τ
55th
φ
58th
√2
141st27th
𝑒
113th