12 Days of Christmas
11th
297th
24 Game
55th
99 Bottles of Beer
69th
Abundant Numbers
11th
140th
Abundant Numbers (Long)
113th
Arabic to Roman
70th
51st17th
Arithmetic Numbers
7th
17th
19th
Arrows
76th
Ascending Primes
56th
ASCII Table
92nd
brainfuck
18th
62nd
Card Number Validation
134th
Catalan Numbers
65th
66th
Catalan’s Constant
2nd
44th
45th
Christmas Trees
16th
137th
Collatz
3rd
34th98th
27th
CSS Colors
53rd
33rd
43rd126th
Cubes
8th
280th
Day of Week
4th
1st
78th57th
20th
DFA Simulator
83rd
Diamonds
192nd
Divisors
13th
190th
1st
Emirp Numbers
64th34th
167th
Emirp Numbers (Long)
23rd
54th
Emojify
72nd
Evil Numbers
226th
15th
Evil Numbers (Long)
37th
154th
Factorial Factorisation
13th
24th
41st
Farey Sequence
99th
Fibonacci
75th31st19th8th51st49th
82nd131st
131st
42nd
54th
159th
29th
Fizz Buzz
83rd
169th
53rd
63rd
Foo Fizz Buzz Bar
5th
1st
Forsyth–Edwards Notation
75th
Fractions
4th
56th
97th
1st
Game of Life
2nd
50th
Gijswijt’s Sequence
101st
Happy Numbers
105th
Happy Numbers (Long)
161st
Hexdump
5th
138th
Intersection
77th
53rd
Inventory Sequence
87th
ISBN
6th
43rd
Jacobi Symbol
64th
Kaprekar Numbers
58th
Kolakoski Constant
2nd
53rd
Kolakoski Sequence
10th
68th
Leap Years
11th
62nd
74th
Levenshtein Distance
110th
41st
Leyland Numbers
128th
ln 2
2nd
28th31st
76th
Look and Say
71st
Lucky Numbers
187th
Lucky Tickets
128th
Mahjong
40th
Maze
84th
Medal Tally
83rd
Morse Decoder
40th
Morse Encoder
39th
Musical Chords
80th
N Queens
29th
Niven Numbers
198th
60th
Niven Numbers (Long)
86th
34th
Number Spiral
10th
39th
Odious Numbers
120th
110th
Odious Numbers (Long)
132nd
Ordinal Numbers
119th
313th
38th
PalindromemordnilaP
120th
Pangram Grep
153rd
Pascal’s Triangle
48th
81st
241st
Pernicious Numbers
140th
Pernicious Numbers (Long)
45th
Poker
86th
Polyominoes
45th
Prime Numbers
35th
55th
67th
Prime Numbers (Long)
172nd
Proximity Grid
83rd
QR Decoder
51st
Quine
378th
58th
Recamán
161st
Repeating Decimals
97th
23rd
Reverse Polish Notation
49th
87th
117th
Reversi
64th
Rijndael S-box
11th
60th
Rock-paper-scissors-Spock-lizard
109th
Roman to Arabic
181st16th
ROT13
115th
Rule 110
4th
36th
80th
Seven Segment
10th
65th
SI Units
60th
Sierpiński Triangle
198th
Smith Numbers
108th
Spelling Numbers
75th
82nd
Star Wars Opening Crawl
95th
Sudoku
3rd
90th
Sudoku (Fill-in)
3rd
72nd
Ten-pin Bowling
72nd
Tic-tac-toe
79th
Time Distance
42nd
Tongue-twisters
4th
67th
Transpose Sentence
149th
United States
93rd18th
Vampire Numbers
59th
Van Eck Sequence
45th
20th
Zeckendorf Representation
44th
Zodiac Signs
42nd
γ
2nd
45th
48th
λ
3rd
28th
π
5th
57th
31st
55th
τ
3rd
38th
55th
φ
4th
46th53rd
88th
√2
6th
41st
82nd
𝑒
5th
42nd51st
113th