12 Days of Christmas
147th
24 Game
69th
99 Bottles of Beer
129th
Abundant Numbers
161st
Abundant Numbers (Long)
112th
Arabic to Roman
118th
Arithmetic Numbers
65th
Arrows
154th
Ascending Primes
57th
ASCII Table
84th
Billiards
88th
brainfuck
206th
Card Number Validation
78th
Catalan Numbers
142nd
Catalan’s Constant
74th
Christmas Trees
175th
Collatz
162nd
CSS Colors
103rd
Cubes
123rd
Day of Week
67th
DFA Simulator
73rd
Diamonds
99th
Divisors
111th
Emirp Numbers
131st
Emirp Numbers (Long)
90th
Emojify
76th
Evil Numbers
1st
Evil Numbers (Long)
33rd
Factorial Factorisation
75th
Farey Sequence
41st
Fibonacci
173rd
Fizz Buzz
202nd
Foo Fizz Buzz Bar
123rd
Forsyth–Edwards Notation
61st
Fractions
126th
Game of Life
87th
Gijswijt’s Sequence
70th
Happy Numbers
92nd
Happy Numbers (Long)
100th
Hexdump
48th
Hilbert Curve
33rd
Intersection
109th
Inventory Sequence
172nd
ISBN
79th
Jacobi Symbol
82nd
Kaprekar Numbers
53rd
Kolakoski Constant
102nd
Kolakoski Sequence
93rd
Leap Years
164th
Levenshtein Distance
21st
Leyland Numbers
84th
ln 2
36th
Look and Say
78th
Lucky Numbers
36th
Lucky Tickets
78th
Mahjong
45th
Mandelbrot
51st
Maze
87th
Medal Tally
69th
Morse Decoder
59th
Morse Encoder
87th
Musical Chords
54th
N Queens
43rd
Niven Numbers
67th
Niven Numbers (Long)
121st
Number Spiral
56th
Odious Numbers
115th
Odious Numbers (Long)
144th
Ordinal Numbers
188th
PalindromemordnilaP
129th
Pangram Grep
109th
Partition Numbers
33rd
Pascal’s Triangle
106th
Pernicious Numbers
101st
Pernicious Numbers (Long)
94th
Poker
99th
Prime Numbers
147th
Prime Numbers (Long)
48th
Proximity Grid
69th
QR Decoder
52nd
Quine
67th
Recamán
178th
Repeating Decimals
72nd
Reverse Polish Notation
71st
Rijndael S-box
50th
Rock-paper-scissors-Spock-lizard
88th
Roman to Arabic
147th
ROT13
71st
Rule 110
139th
Seven Segment
170th
SI Units
40th
Sierpiński Triangle
47th
Smith Numbers
147th
Spelling Numbers
79th
Star Wars Opening Crawl
68th
Sudoku
49th
Sudoku (Fill-in)
57th
Ten-pin Bowling
60th
Tic-tac-toe
114th
Time Distance
73rd
Tongue-twisters
165th
Transpose Sentence
145th
Trinomial Triangle
44th
United States
82nd
Vampire Numbers
73rd
Van Eck Sequence
74th
Zeckendorf Representation
102nd
Zodiac Signs
88th
γ
41st
λ
80th
π
59th
τ
55th
φ
31st
√2
1st
𝑒
1st