12 Days of Christmas
164th
24 Game
49th
99 Bottles of Beer
208th
Abundant Numbers
183rd
Abundant Numbers (Long)
131st
Arabic to Roman
97th
Arithmetic Numbers
135th
Arrows
67th
Ascending Primes
128th
ASCII Table
87th
Billiards
34th
Calendar
66th
Card Number Validation
80th
Catalan Numbers
1st
Catalan’s Constant
76th
Christmas Trees
159th
Collatz
110th
Connect Four
22nd
Continued Fractions
35th
Cubes
25th
Day of Week
81st
DFA Simulator
51st
Diamonds
62nd
Divisors
440th
Emirp Numbers
155th
Evil Numbers
516th
Evil Numbers (Long)
43rd
Factorial Factorisation
35th
Farey Sequence
104th
Fibonacci
1st
Fizz Buzz
208th
Foo Fizz Buzz Bar
141st
Forsyth–Edwards Notation
86th
Fractions
361st
Game of Life
73rd
Gijswijt’s Sequence
77th
Gray Code Decoder
53rd
Gray Code Encoder
36th
Happy Numbers
194th
Hexdump
69th
Hilbert Curve
46th
Intersection
126th
Inventory Sequence
76th
ISBN
201st
Kolakoski Sequence
44th
Leap Years
18th
Levenshtein Distance
99th
Leyland Numbers
295th
ln 2
159th
Look and Say
85th
Lucky Numbers
131st
Lucky Tickets
128th
Mahjong
38th
Mandelbrot
70th
Maze
57th
Medal Tally
92nd
Minesweeper
55th
Morse Decoder
152nd
Morse Encoder
79th
Multitap Input
28th
Musical Chords
77th
N Queens
58th
Niven Numbers
1st
Niven Numbers (Long)
68th
Number Spiral
50th
Odious Numbers
320th
Ordinal Numbers
158th
PalindromemordnilaP
103rd
Pangram Grep
126th
Partition Numbers
54th
Pascal’s Triangle
48th
Pernicious Numbers
118th
Pernicious Numbers (Long)
90th
Poker
57th
Polyominoes
20th
Prime Numbers
176th
Prime Numbers (Long)
64th
Proximity Grid
46th
QR Decoder
74th
Quine
752nd
Recamán
140th
Repeating Decimals
80th
Reverse Polish Notation
191st
Reversi
49th
Rock-paper-scissors-Spock-lizard
36th
Roman to Arabic
113th
ROT13
113th
Rule 110
27th
Scrambled Sort
81st
Set
60th
Seven Segment
134th
Sierpiński Triangle
33rd
Smith Numbers
109th
Spelling Numbers
123rd
Star Wars GPT
34th
Sudoku (Fill-in)
69th
Ten-pin Bowling
58th
Tic-tac-toe
74th
Time Distance
107th
Tongue-twisters
122nd
Topological Sort
49th
Tower of Hanoi
67th
Transpose Sentence
77th
Trinomial Triangle
33rd
Vampire Numbers
115th
Van Eck Sequence
93rd
Zeckendorf Representation
52nd
Zodiac Signs
70th
π
106th