12 Days of Christmas
12th
364th
24 Game
89th
99 Bottles of Beer
99th
Abundant Numbers
13th
175th
Abundant Numbers (Long)
149th
Alphabetic Numbers
77th
Arabic to Roman
83rd
71st33rd
Arithmetic Numbers
8th
23rd
27th
Arrows
108th
Ascending Primes
99th
ASCII Table
123rd
Billiards
96th
brainfuck
30th
79th
Calendar
159th
Card Number Validation
191st
Catalan Numbers
87th
97th
Catalan’s Constant
3rd
54th
68th
Christmas Trees
18th
28th
179th
Collatz
3rd
64th138th
47th
Continued Fractions
101st
CSS Colors
62nd
44th
49th153rd
Cubes
8th
326th
Day of Week
4th
1st
99th100th
28th
DFA Simulator
115th
Diamonds
231st
Divisors
14th
75th
203rd
1st
Emirp Numbers
72nd37th
201st
Emirp Numbers (Long)
29th
81st
Emojify
97th
Evil Numbers
271st
18th
Evil Numbers (Long)
56th
198th
Factorial Factorisation
19th
33rd
68th
Farey Sequence
145th
Fibonacci
86th42nd22nd4th69th57th
1st
136th157th
161st
53rd
57th
212th
38th
Fizz Buzz
90th
195th
180th
84th
74th
Foo Fizz Buzz Bar
5th
1st
Forsyth–Edwards Notation
101st
Fractions
6th
71st
138th
1st
Game of Life
2nd
76th
Gijswijt’s Sequence
146th
Gray Code Encoder
126th
Happy Numbers
138th
Happy Numbers (Long)
202nd
Hexdump
7th
178th
Hilbert Curve
77th
Intersection
91st
71st
Inventory Sequence
133rd
ISBN
7th
68th
Jacobi Symbol
83rd
Kaprekar Numbers
101st
Kolakoski Constant
2nd
84th
Kolakoski Sequence
13th
87th
Leap Years
13th
48th
90th
105th
Levenshtein Distance
138th
50th
Leyland Numbers
153rd
ln 2
2nd
35th41st
123rd
Look and Say
108th
Lucky Numbers
232nd
Lucky Tickets
162nd
Mahjong
74th
Mandelbrot
100th
Maze
115th
Medal Tally
108th
Minesweeper
87th
Morse Decoder
64th
Morse Encoder
66th
Multitap Input
94th
Musical Chords
109th
N Queens
19th
50th
Niven Numbers
230th
94th
Niven Numbers (Long)
107th
54th
Number Spiral
11th
59th
Odious Numbers
139th
140th
Odious Numbers (Long)
180th
Ordinal Numbers
141st
367th
47th
PalindromemordnilaP
171st
Pangram Grep
188th
Partition Numbers
131st
Pascal’s Triangle
55th
101st
290th
Pernicious Numbers
181st
Pernicious Numbers (Long)
83rd
Poker
112th
Polyominoes
82nd
Prime Numbers
62nd
61st
101st
Prime Numbers (Long)
219th
Proximity Grid
113th
QR Decoder
74th
Quine
423rd
92nd
Recamán
201st
Repeating Decimals
133rd
28th
Reverse Polish Notation
61st
102nd
136th
Reversi
91st
Rijndael S-box
16th
97th
Rock-paper-scissors-Spock-lizard
124th
Roman to Arabic
213th28th
ROT13
182nd
Rule 110
4th
40th
109th
Scrambled Sort
111th
Set
104th
Seven Segment
10th
93rd
SI Units
82nd
Sierpiński Triangle
239th
Smith Numbers
139th
Spelling Numbers
95th
102nd
Star Wars GPT
114th
Star Wars Opening Crawl
119th
Sudoku
3rd
121st
Sudoku (Fill-in)
3rd
94th
Taxicab Numbers
82nd
Ten-pin Bowling
97th
Tic-tac-toe
127th
Time Distance
60th
Tongue-twisters
4th
89th
Topological Sort
94th
Tower of Hanoi
4th
99th
Transpose Sentence
198th
Trinomial Triangle
102nd
Ulam Sequence
72nd
United States
119th28th
Vampire Numbers
80th
Van Eck Sequence
54th
26th
Zeckendorf Representation
69th
Zodiac Signs
63rd
γ
2nd
57th
76th
λ
3rd
53rd
π
6th
71st
39th
74th
7th
τ
3rd
48th
72nd
φ
4th
21st
57th65th
123rd
√2
6th
24th
51st
125th
𝑒
5th
24th
56th62nd
162nd