12 Days of Christmas
216th
24 Game
123rd
99 Bottles of Beer
57th
Abundant Numbers
202nd
Abundant Numbers (Long)
191st
Arabic to Roman
299th
Arithmetic Numbers
99th
Arrows
53rd
Ascending Primes
18th
ASCII Table
3rd
Billiards
113th
brainfuck
63rd
Calendar
2nd
Card Number Validation
4th
Catalan Numbers
42nd
Catalan’s Constant
104th
Christmas Trees
1,010th
423rd
Collatz
1,720th2,063rd
472nd
Continued Fractions
7th
CSS Colors
124th
Cubes
119th
Day of Week
62nd
DFA Simulator
34th
Diamonds
371st
8th
Divisors
2,651st2,143rd
28th
Emirp Numbers
21st
Emirp Numbers (Long)
76th
Emojify
3rd
Evil Numbers
47th
Evil Numbers (Long)
43rd
Factorial Factorisation
74th
Farey Sequence
5th
Fibonacci
763rd657th
4,826th45th3,055th2,131st5,385th
Fizz Buzz
2,425th2,548th
61st
2,041st
Foo Fizz Buzz Bar
9th
Forsyth–Edwards Notation
102nd
Fractions
96th
Game of Life
136th
Gijswijt’s Sequence
69th
Happy Numbers
31st
Happy Numbers (Long)
37th
Hexdump
17th
Hilbert Curve
132nd
Intersection
49th
Inventory Sequence
87th
ISBN
205th
Jacobi Symbol
122nd
Kaprekar Numbers
103rd
Kolakoski Constant
156th
Kolakoski Sequence
208th
Leap Years
208th1,247th
Levenshtein Distance
47th
Leyland Numbers
25th
ln 2
28th
Look and Say
331st
Lucky Numbers
30th
Lucky Tickets
13th
Mahjong
96th
Mandelbrot
5th
Maze
46th
Medal Tally
45th
Minesweeper
6th
Morse Decoder
39th
Morse Encoder
71st
Multitap Input
26th
Musical Chords
89th
N Queens
103rd
Niven Numbers
1,686th1,506th
49th
Niven Numbers (Long)
56th
Number Spiral
183rd
Odious Numbers
45th
Odious Numbers (Long)
43rd
Ordinal Numbers
279th
PalindromemordnilaP
6th
Pangram Grep
33rd
Partition Numbers
11th
Pascal’s Triangle
51st
Pernicious Numbers
39th
Pernicious Numbers (Long)
34th
Poker
30th
Polyominoes
4th
Prime Numbers
2,563rd2,123rd
119th
1,637th
Prime Numbers (Long)
108th
Proximity Grid
19th
QR Decoder
169th
Quine
168th
3,410th
Recamán
37th
Repeating Decimals
20th
Reverse Polish Notation
55th
Reversi
87th
Rijndael S-box
159th
Rock-paper-scissors-Spock-lizard
83rd
Roman to Arabic
46th
ROT13
10th
Rule 110
3rd
Scrambled Sort
30th
Set
2nd
Seven Segment
50th
Sierpiński Triangle
155th
Smith Numbers
110th
Spelling Numbers
119th
Star Wars GPT
5th
Star Wars Opening Crawl
92nd
Ten-pin Bowling
37th
Tic-tac-toe
107th
Time Distance
65th
Tongue-twisters
216th
Topological Sort
88th
Tower of Hanoi
466th12th
Transpose Sentence
38th
Trinomial Triangle
11th
United States
61st
Vampire Numbers
157th
Van Eck Sequence
13th
Zeckendorf Representation
62nd
Zodiac Signs
57th
γ
170th
λ
221st
π
74th
τ
78th
φ
38th
√2
40th
𝑒
69th