12 Days of Christmas
231st
24 Game
57th
99 Bottles of Beer
222nd
Abundant Numbers
170th
Abundant Numbers (Long)
119th
Arabic to Roman
116th
Arithmetic Numbers
153rd
Arrows
70th
Ascending Primes
190th
ASCII Table
114th
Billiards
88th
brainfuck
96th
Card Number Validation
90th
Catalan Numbers
168th
Catalan’s Constant
80th
Christmas Trees
118th
Collatz
124th
CSS Colors
106th
Cubes
151st
Day of Week
214th
Diamonds
115th
Divisors
118th
Emirp Numbers
92nd
Emirp Numbers (Long)
155th
Emojify
82nd
Evil Numbers
399th
Evil Numbers (Long)
280th
Factorial Factorisation
103rd
Farey Sequence
68th
Fibonacci
186th
Fizz Buzz
728th
Foo Fizz Buzz Bar
303rd
Forsyth–Edwards Notation
85th
Fractions
134th
Game of Life
77th
Gijswijt’s Sequence
87th
Happy Numbers
100th
Happy Numbers (Long)
81st
Hexdump
88th
Intersection
118th
Inventory Sequence
82nd
ISBN
222nd
Jacobi Symbol
84th
Kolakoski Constant
77th
Kolakoski Sequence
64th
Leap Years
174th
Levenshtein Distance
125th
Leyland Numbers
86th
ln 2
114th
Look and Say
140th
Lucky Numbers
142nd
Lucky Tickets
131st
Maze
79th
Medal Tally
78th
Morse Decoder
162nd
Morse Encoder
181st
Musical Chords
75th
N Queens
106th
Niven Numbers
76th
Niven Numbers (Long)
109th
Number Spiral
95th
Odious Numbers
302nd
Odious Numbers (Long)
247th
Ordinal Numbers
147th
PalindromemordnilaP
89th
Pangram Grep
116th
Partition Numbers
87th
Pascal’s Triangle
110th
Pernicious Numbers
230th
Pernicious Numbers (Long)
140th
Poker
Polyominoes
47th
Prime Numbers
378th82nd
Prime Numbers (Long)
52nd
Proximity Grid
86th
QR Decoder
58th
Recamán
117th
Repeating Decimals
87th
Reverse Polish Notation
83rd
Reversi
43rd
Rijndael S-box
64th
Rock-paper-scissors-Spock-lizard
76th
Roman to Arabic
102nd
ROT13
169th
Rule 110
173rd
Scrambled Sort
87th
Set
74th
Seven Segment
139th
SI Units
53rd
Sierpiński Triangle
169th41st
Smith Numbers
91st
Spelling Numbers
85th
Star Wars GPT
68th
Star Wars Opening Crawl
81st
Sudoku
75th
Sudoku (Fill-in)
90th
Tic-tac-toe
89th
Time Distance
62nd
Tongue-twisters
158th
Topological Sort
71st
Tower of Hanoi
101st
Transpose Sentence
70th
Trinomial Triangle
64th
United States
160th
Vampire Numbers
123rd
Van Eck Sequence
54th
Zeckendorf Representation
138th
Zodiac Signs
63rd
λ
133rd
π
336th
τ
235th
φ
185th
√2
219th
𝑒
224th