12 Days of Christmas
153rd
32nd
24 Game
25th
99 Bottles of Beer
264th
Abundant Numbers
36th
Abundant Numbers (Long)
18th
Arabic to Roman
256th
Arithmetic Numbers
16th38th
Arrows
35th
Ascending Primes
88th
ASCII Table
169th
Billiards
78th
brainfuck
281st
Calendar
54th
Card Number Validation
25th
Catalan Numbers
88th
Catalan’s Constant
78th
Christmas Trees
46th
168th
Collatz
125th
Continued Fractions
53rd
CSS Colors
95th
Cubes
132nd
Day of Week
1st13th1st
DFA Simulator
15th
Diamonds
193rd
Divisors
25th1st116th
Emirp Numbers
241st
Emirp Numbers (Long)
98th
Emojify
65th
Evil Numbers
159th
1st
Evil Numbers (Long)
166th
Factorial Factorisation
90th
Farey Sequence
30th
Fibonacci
59th
1st7th1st
Fizz Buzz
264th93rd
1st
44th336th
Foo Fizz Buzz Bar
20th
Forsyth–Edwards Notation
29th
Fractions
137th
Game of Life
28th
Gijswijt’s Sequence
64th
Happy Numbers
53rd
Happy Numbers (Long)
192nd
Hexdump
119th
Hilbert Curve
3rd
7th
Intersection
59th
Inventory Sequence
24th
ISBN
32nd
Jacobi Symbol
83rd
Kaprekar Numbers
32nd
Kolakoski Constant
85th
Kolakoski Sequence
13th
Leap Years
1st
16th
Levenshtein Distance
139th
Leyland Numbers
1st
ln 2
1st
Look and Say
118th
Lucky Numbers
110th
Lucky Tickets
118th
Mahjong
57th
Mandelbrot
20th
Maze
75th
Medal Tally
83rd
Minesweeper
49th
Morse Decoder
70th
Morse Encoder
78th
Multitap Input
51st
Musical Chords
30th
N Queens
67th
Niven Numbers
1st
80th1st
Niven Numbers (Long)
56th
Number Spiral
94th
Odious Numbers
102nd
Odious Numbers (Long)
110th
Ordinal Numbers
336th
PalindromemordnilaP
34th
Pangram Grep
1st
Partition Numbers
75th
Pascal’s Triangle
191st
Pernicious Numbers
111th
Pernicious Numbers (Long)
73rd
Poker
79th
Polyominoes
47th
Prime Numbers
1st
Prime Numbers (Long)
56th
Proximity Grid
75th
QR Decoder
34th
Quine
1st
185th11th75th
Recamán
38th
Repeating Decimals
64th
Reverse Polish Notation
201st
Reversi
19th
Rijndael S-box
75th
Rock-paper-scissors-Spock-lizard
11th
Roman to Arabic
107th
ROT13
34th
Rule 110
95th
Scrambled Sort
8th
23rd
Set
18th
Seven Segment
194th
SI Units
75th
Sierpiński Triangle
131st
Smith Numbers
191st
Spelling Numbers
107th
Star Wars GPT
27th
Star Wars Opening Crawl
69th
Sudoku (Fill-in)
63rd
Ten-pin Bowling
66th
Tic-tac-toe
16th
Time Distance
18th
Tongue-twisters
74th
32nd
Topological Sort
70th
Tower of Hanoi
43rd
Transpose Sentence
71st
Trinomial Triangle
38th
United States
101st
Vampire Numbers
40th
Van Eck Sequence
35th
Zeckendorf Representation
26th
Zodiac Signs
24th
λ
80th
π
119th
τ
106th
φ
99th
√2
1st
𝑒
1st