12 Days of Christmas
180th
24 Game
76th
99 Bottles of Beer
246th
Abundant Numbers
189th
Abundant Numbers (Long)
142nd
Arabic to Roman
162nd
Arithmetic Numbers
219th
Arrows
312th
Ascending Primes
119th
ASCII Table
68th
Billiards
63rd
brainfuck
323rd
Card Number Validation
143rd
Catalan Numbers
222nd
Catalan’s Constant
26th
Christmas Trees
374th
Collatz
368th
CSS Colors
140th
Cubes
200th
Day of Week
75th
DFA Simulator
76th
Diamonds
372nd
Divisors
875th
Emirp Numbers
393rd
Emirp Numbers (Long)
183rd
Emojify
162nd
Evil Numbers
120th
Evil Numbers (Long)
33rd
Factorial Factorisation
123rd
Farey Sequence
122nd
Fibonacci
163rd
Fizz Buzz
838th
Foo Fizz Buzz Bar
310th
Forsyth–Edwards Notation
89th
Fractions
1st
Game of Life
150th
Gijswijt’s Sequence
101st
Happy Numbers
214th
Happy Numbers (Long)
128th
Hexdump
104th
Intersection
128th
Inventory Sequence
86th
ISBN
170th
Jacobi Symbol
91st
Kaprekar Numbers
28th45th
Kolakoski Constant
49th
Kolakoski Sequence
69th
Leap Years
642nd
Levenshtein Distance
100th
Leyland Numbers
108th
ln 2
60th
Look and Say
55th
Lucky Numbers
61st
Lucky Tickets
104th
Mahjong
59th
Maze
109th
Medal Tally
89th
Morse Decoder
229th
Morse Encoder
186th
Musical Chords
63rd
N Queens
79th
Niven Numbers
20th
64th
Niven Numbers (Long)
239th
Number Spiral
133rd
Odious Numbers
272nd
Odious Numbers (Long)
223rd
Ordinal Numbers
4th
PalindromemordnilaP
65th
Pangram Grep
395th
Partition Numbers
96th
Pascal’s Triangle
181st
Pernicious Numbers
220th
Pernicious Numbers (Long)
124th
Poker
75th
Polyominoes
48th
Prime Numbers
1st
Prime Numbers (Long)
219th
Proximity Grid
107th
QR Decoder
93rd
Quine
63rd
Recamán
343rd
Repeating Decimals
71st
Reverse Polish Notation
149th
Reversi
66th
Rijndael S-box
62nd
Rock-paper-scissors-Spock-lizard
95th
Roman to Arabic
198th
ROT13
78th
Rule 110
216th
Seven Segment
102nd
SI Units
75th
Sierpiński Triangle
176th
Smith Numbers
209th
Spelling Numbers
118th
Star Wars Opening Crawl
103rd
Sudoku
67th
Sudoku (Fill-in)
63rd
Ten-pin Bowling
75th
Tic-tac-toe
85th
Time Distance
115th
Tongue-twisters
58th
Transpose Sentence
48th
United States
52nd
Vampire Numbers
80th
Van Eck Sequence
96th
Zeckendorf Representation
115th
Zodiac Signs
46th
γ
32nd
λ
77th
π
36th37th
τ
31st
φ
41st
√2
112th25th
𝑒
84th