12 Days of Christmas
63rd
24 Game
17th
99 Bottles of Beer
100th
Abundant Numbers
56th
Abundant Numbers (Long)
33rd
Arabic to Roman
36th
Arithmetic Numbers
118th
Arrows
26th
Ascending Primes
44th
ASCII Table
65th
Billiards
64th
brainfuck
86th
Calendar
1st
Card Number Validation
54th
Catalan Numbers
1st
Catalan’s Constant
45th
Christmas Trees
111th
Collatz
112th
CSS Colors
36th
Cubes
33rd
Day of Week
1st
DFA Simulator
48th
Diamonds
92nd
Divisors
1st
Emirp Numbers
75th
Emirp Numbers (Long)
82nd
Emojify
56th
Evil Numbers
1st
Evil Numbers (Long)
41st
Factorial Factorisation
34th
Farey Sequence
76th
Fibonacci
1st
Fizz Buzz
58th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
51st
Fractions
97th
Game of Life
78th
Gijswijt’s Sequence
34th
Happy Numbers
1st
Happy Numbers (Long)
61st
Hexdump
23rd
Hilbert Curve
31st
Intersection
66th
Inventory Sequence
49th
ISBN
146th
Jacobi Symbol
30th
Kaprekar Numbers
22nd
Kolakoski Constant
52nd
Kolakoski Sequence
167th
Leap Years
56th
Levenshtein Distance
84th
Leyland Numbers
8th
ln 2
1st
Look and Say
24th
Lucky Numbers
88th
Lucky Tickets
56th
Mahjong
23rd
Mandelbrot
54th
Maze
67th
Medal Tally
91st
Minesweeper
46th
Morse Decoder
47th
Morse Encoder
25th
Multitap Input
22nd
Musical Chords
28th
N Queens
37th
Niven Numbers
77th
Niven Numbers (Long)
42nd
Number Spiral
97th
Odious Numbers
156th
Odious Numbers (Long)
111th
Ordinal Numbers
158th
PalindromemordnilaP
76th
Pangram Grep
61st
Partition Numbers
50th
Pascal’s Triangle
127th
Pernicious Numbers
110th
Pernicious Numbers (Long)
38th
Poker
23rd
Polyominoes
36th
Prime Numbers
56th
Prime Numbers (Long)
53rd
Proximity Grid
65th
QR Decoder
48th
Quine
1st
Recamán
96th
Repeating Decimals
43rd
Reverse Polish Notation
93rd
Reversi
47th
Rijndael S-box
32nd
Rock-paper-scissors-Spock-lizard
24th
Roman to Arabic
98th
ROT13
1st
Rule 110
61st
Scrambled Sort
61st
Set
80th
Seven Segment
55th
SI Units
14th
Sierpiński Triangle
72nd
Smith Numbers
14th
Spelling Numbers
72nd
Star Wars GPT
30th
Star Wars Opening Crawl
64th
Sudoku
34th
Sudoku (Fill-in)
42nd
Ten-pin Bowling
50th
Tic-tac-toe
75th
Time Distance
25th
Tongue-twisters
66th
Topological Sort
46th
Tower of Hanoi
68th
Transpose Sentence
121st
Trinomial Triangle
24th
United States
83rd
Vampire Numbers
70th
Van Eck Sequence
34th
Zeckendorf Representation
25th
Zodiac Signs
30th
γ
24th
λ
22nd
π
40th
τ
42nd
φ
57th
√2
1st
𝑒
1st