12 Days of Christmas
41st
24 Game
106th
99 Bottles of Beer
27th
Abundant Numbers
371st
Abundant Numbers (Long)
237th
Arabic to Roman
101st
Arithmetic Numbers
134th
Arrows
227th
Ascending Primes
123rd
ASCII Table
57th
Billiards
80th
brainfuck
130th
Card Number Validation
157th
Catalan Numbers
134th
Catalan’s Constant
49th
Christmas Trees
331st
Collatz
93rd
137th
37th
CSS Colors
18th
35th
Cubes
212th
Day of Week
110th1st
DFA Simulator
23rd
Diamonds
85th
Divisors
227th
366th
Emirp Numbers
178th
Emirp Numbers (Long)
58th
Emojify
218th
Evil Numbers
1st
Evil Numbers (Long)
40th
Factorial Factorisation
68th
Farey Sequence
139th
Fibonacci
52nd63rd38th69th29th34th64th13th102nd81st39th15th4th43rd23rd42nd32nd51st41st43rd104th48th39th129th177th116th27th46th115th
163rd29th121st110th76th14th33rd
Fizz Buzz
120th400th
197th
58th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
56th
Fractions
186th
Game of Life
53rd
Gijswijt’s Sequence
42nd
Happy Numbers
408th
Happy Numbers (Long)
254th
Hexdump
64th
Intersection
66th
Inventory Sequence
84th
ISBN
21st
60th
Jacobi Symbol
141st
Kaprekar Numbers
92nd
Kolakoski Constant
37th
Kolakoski Sequence
19th
Leap Years
174th
Levenshtein Distance
174th
Leyland Numbers
207th
ln 2
84th
Look and Say
75th
Lucky Numbers
219th
Lucky Tickets
69th
Mahjong
60th
Maze
95th
Medal Tally
46th
Morse Decoder
135th
Morse Encoder
93rd
Musical Chords
92nd
N Queens
71st
Niven Numbers
367th
Niven Numbers (Long)
187th
Number Spiral
64th
Odious Numbers
304th
Odious Numbers (Long)
248th
Ordinal Numbers
375th
PalindromemordnilaP
Pangram Grep
61st
Pascal’s Triangle
36th
261st
Pernicious Numbers
164th
Pernicious Numbers (Long)
163rd
Poker
104th
Polyominoes
52nd
Prime Numbers
463rd
Prime Numbers (Long)
222nd
Proximity Grid
65th
QR Decoder
39th
Quine
219th
31st
72nd
Recamán
126th
Repeating Decimals
127th
Reverse Polish Notation
81st
Reversi
61st
Rijndael S-box
55th
59th
Rock-paper-scissors-Spock-lizard
114th
Roman to Arabic
88th
Rule 110
110th
Seven Segment
174th
SI Units
61st
Sierpiński Triangle
112th
Smith Numbers
91st
Spelling Numbers
58th
Star Wars Opening Crawl
27th
Sudoku
112th
Sudoku (Fill-in)
84th
Ten-pin Bowling
102nd
Time Distance
39th
Tongue-twisters
84th
Transpose Sentence
101st
United States
150th
Vampire Numbers
120th
Van Eck Sequence
98th
Zeckendorf Representation
57th
Zodiac Signs
129th
γ
23rd
λ
31st
π
63rd
63rd
τ
66th
φ
113th
√2
130th
𝑒
120th