12 Days of Christmas
12th
47th
24 Game
31st
99 Bottles of Beer
51st
Abundant Numbers
12th
63rd
Abundant Numbers (Long)
51st
Alphabetic Numbers
68th
Arabic to Roman
82nd
20th32nd
Arithmetic Numbers
8th
23rd
12th
Arrows
152nd
Ascending Primes
67th
ASCII Table
51st
Billiards
29th
brainfuck
29th
40th
Calendar
142nd
Card Number Validation
72nd
Catalan Numbers
83rd
93rd
Catalan’s Constant
3rd
53rd
37th
Christmas Trees
18th
26th
63rd
Collatz
3rd
57th134th
6th
Continued Fractions
32nd
CSS Colors
78th
43rd
49th129th
Cubes
8th
77th
Day of Week
4th
1st
98th52nd
27th
DFA Simulator
38th
Diamonds
82nd
Divisors
14th
74th
203rd
3rd
Emirp Numbers
80th36th
148th
Emirp Numbers (Long)
29th
33rd
Emojify
151st
Evil Numbers
267th
20th
Evil Numbers (Long)
53rd
194th
Factorial Factorisation
19th
33rd
24th
Farey Sequence
120th
Fibonacci
85th42nd21st49th68th56th
23rd
128th154th
157th
53rd
57th
205th
36th
Fizz Buzz
88th
195th
179th
50th
73rd
Foo Fizz Buzz Bar
5th
21st
Forsyth–Edwards Notation
34th
Fractions
6th
67th
63rd
1st
Game of Life
2nd
43rd
Gijswijt’s Sequence
82nd
Gray Code Encoder
117th
Happy Numbers
190th
Happy Numbers (Long)
63rd
Hexdump
7th
85th
Hilbert Curve
69th
Intersection
93rd
26th
Inventory Sequence
55th
ISBN
7th
31st
Jacobi Symbol
37th
Kaprekar Numbers
75th
Kolakoski Constant
2nd
38th
Kolakoski Sequence
13th
18th
Leap Years
13th
48th
87th
101st
Levenshtein Distance
78th
48th
Leyland Numbers
69th
ln 2
2nd
33rd40th
87th
Look and Say
40th
Lucky Numbers
143rd
Lucky Tickets
93rd
Mahjong
40th
Mandelbrot
30th
Maze
83rd
Medal Tally
52nd
Minesweeper
87th
Morse Decoder
36th
Morse Encoder
33rd
Multitap Input
89th
Musical Chords
79th
N Queens
15th
21st
Niven Numbers
226th
93rd
Niven Numbers (Long)
104th
51st
Number Spiral
11th
26th
Odious Numbers
135th
137th
Odious Numbers (Long)
175th
Ordinal Numbers
139th
129th
46th
PalindromemordnilaP
48th
Pangram Grep
64th
Partition Numbers
127th
Pascal’s Triangle
52nd
101st
207th
Pernicious Numbers
178th
Pernicious Numbers (Long)
92nd
Poker
45th
Polyominoes
55th
Prime Numbers
59th
59th
100th
Prime Numbers (Long)
204th
Proximity Grid
64th
QR Decoder
48th
Quine
415th
86th
Recamán
64th
Repeating Decimals
62nd
27th
Reverse Polish Notation
59th
101st
47th
Reversi
90th
Rijndael S-box
14th
50th
Rock-paper-scissors-Spock-lizard
31st
Roman to Arabic
94th27th
ROT13
173rd
Rule 110
4th
40th
71st
Scrambled Sort
37th
Set
35th
Seven Segment
10th
43rd
SI Units
53rd
Sierpiński Triangle
131st
Smith Numbers
49th
Spelling Numbers
93rd
31st
Star Wars GPT
79th
Star Wars Opening Crawl
52nd
Sudoku
3rd
70th
Sudoku (Fill-in)
3rd
62nd
Taxicab Numbers
80th
Ten-pin Bowling
58th
Tic-tac-toe
63rd
Time Distance
20th
Tongue-twisters
4th
43rd
Topological Sort
94th
Tower of Hanoi
4th
84th
Transpose Sentence
78th
Trinomial Triangle
49th
Ulam Sequence
64th
United States
88th28th
Vampire Numbers
33rd
Van Eck Sequence
54th
17th
Zeckendorf Representation
23rd
Zodiac Signs
53rd
γ
2nd
56th
50th
λ
3rd
27th
π
6th
69th
38th
42nd
7th
τ
3rd
47th
42nd
φ
4th
20th
56th64th
81st
√2
6th
24th
50th
118th
𝑒
5th
23rd
55th61st
134th