12 Days of Christmas
84th
14th
24 Game
25th
99 Bottles of Beer
76th
8th
Abundant Numbers
29th
20th
Abundant Numbers (Long)
11th
Arabic to Roman
68th
Arithmetic Numbers
54th
Arrows
42nd
Ascending Primes
63rd
ASCII Table
23rd
brainfuck
31st
Card Number Validation
43rd
Catalan Numbers
68th
Catalan’s Constant
21st
Christmas Trees
78th
35th
13th
Collatz
35th
33rd
CSS Colors
56th
Cubes
30th
10th
Day of Week
165th
Diamonds
66th
10th
Divisors
144th
Emirp Numbers
46th
Emirp Numbers (Long)
42nd
Emojify
40th
Evil Numbers
94th
Evil Numbers (Long)
53rd
Factorial Factorisation
38th
Farey Sequence
74th
Fibonacci
139th
211th
46th
Fizz Buzz
1st
83rd
27th
Foo Fizz Buzz Bar
26th
Forsyth–Edwards Notation
60th
Fractions
51st21st
9th
194th
Game of Life
46th
Gijswijt’s Sequence
49th
Happy Numbers
40th
Happy Numbers (Long)
31st
Hexdump
18th
Intersection
44th
Inventory Sequence
26th
ISBN
57th
Jacobi Symbol
12th
Kaprekar Numbers
58th
Kolakoski Constant
33rd
7th
Kolakoski Sequence
47th
8th
Leap Years
7th
19th
Levenshtein Distance
20th
Leyland Numbers
47th
14th
ln 2
47th
Look and Say
29th
4th
Lucky Numbers
26th
Lucky Tickets
48th
Maze
51st
Medal Tally
16th
Morse Decoder
50th
Morse Encoder
49th
Musical Chords
23rd
Niven Numbers
1st
21st
Niven Numbers (Long)
22nd
Number Spiral
31st
Odious Numbers
99th
Odious Numbers (Long)
57th
Ordinal Numbers
93rd
PalindromemordnilaP
20th
Pangram Grep
15th
19th
Partition Numbers
40th
Pascal’s Triangle
123rd
90th
Pernicious Numbers
110th
15th
Pernicious Numbers (Long)
56th
Poker
24th
Prime Numbers
131st
6th
Prime Numbers (Long)
108th
Proximity Grid
37th
QR Decoder
37th
Quine
145th
49th115th44th
28th
38th
90th
59th
Recamán
97th
Repeating Decimals
42nd
Reverse Polish Notation
25th
Reversi
27th
Rijndael S-box
34th
Rock-paper-scissors-Spock-lizard
34th
Roman to Arabic
96th
ROT13
49th
Rule 110
30th
9th
Scrambled Sort
32nd
Set
29th
Seven Segment
57th
Sierpiński Triangle
42nd
37th
11th
Smith Numbers
47th
Spelling Numbers
32nd
Star Wars Opening Crawl
13th
Sudoku
22nd
Sudoku (Fill-in)
23rd
Ten-pin Bowling
28th
Tic-tac-toe
9th
Time Distance
20th
Tongue-twisters
63rd
3rd
Topological Sort
27th
Transpose Sentence
44th
United States
79th
Vampire Numbers
37th
5th
Van Eck Sequence
55th
7th
Zodiac Signs
37th
γ
24th
λ
40th
11th
π
26th45th74th40th68th79th52nd40th12th33rd32nd50th58th
84th69th112th
47th12th35th56th27th75th39th523rd38th96th51st10th14th32nd51st
τ
59th
φ
48th
√2
46th
9th
𝑒
32nd
139th
9th