12 Days of Christmas
37th
99 Bottles of Beer
20th
Abundant Numbers
11th
Abundant Numbers (Long)
20th
Arabic to Roman
29th
Arithmetic Numbers
24th
Arrows
45th
Ascending Primes
32nd
ASCII Table
37th
brainfuck
26th
Catalan Numbers
114th
Catalan’s Constant
52nd
Christmas Trees
18th
30th
Collatz
112th
CSS Colors
30th
Cubes
39th
Day of Week
43rd
Diamonds
7th
45th
Divisors
41st40th284th78th29th39th51st93rd170th48th35th18th41st67th45th1st24th44th
Emirp Numbers
77th
69th
Emirp Numbers (Long)
74th
Emojify
59th
Evil Numbers
1st
119th
Evil Numbers (Long)
41st
Factorial Factorisation
12th
Farey Sequence
20th
Fibonacci
1st
91st
Fizz Buzz
1st
1st
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
24th
Fractions
68th
Gijswijt’s Sequence
12th
Happy Numbers
66th
Happy Numbers (Long)
115th
Hexdump
36th
Intersection
52nd
Inventory Sequence
25th
ISBN
68th
Jacobi Symbol
34th
Kolakoski Constant
27th
Kolakoski Sequence
19th
Leap Years
91st
40th
Levenshtein Distance
62nd
Leyland Numbers
8th
Look and Say
24th
Lucky Numbers
74th
Lucky Tickets
82nd
Maze
44th
Medal Tally
18th
Morse Decoder
41st
Morse Encoder
33rd
Musical Chords
89th
Niven Numbers
41st
84th
Niven Numbers (Long)
42nd
Number Spiral
17th
Odious Numbers
1st
97th
Odious Numbers (Long)
83rd
Ordinal Numbers
4th
PalindromemordnilaP
17th
Pangram Grep
42nd
54th
Pascal’s Triangle
1st
Pernicious Numbers
77th
Poker
27th
Prime Numbers
84th
24th
Prime Numbers (Long)
222nd
1st
Proximity Grid
44th
QR Decoder
42nd
Quine
1st1st2nd63rd
1st28th
31st1st1st
1st5th43rd74th13th1st
Recamán
76th
Reverse Polish Notation
81st
Rock-paper-scissors-Spock-lizard
45th
Roman to Arabic
34th
Rule 110
44th
Seven Segment
22nd
Sierpiński Triangle
38th
Smith Numbers
85th
Spelling Numbers
33rd
Star Wars Opening Crawl
22nd
Sudoku
14th
Sudoku (Fill-in)
20th
Ten-pin Bowling
41st
Time Distance
63rd
Tongue-twisters
96th
Transpose Sentence
23rd
United States
14th
Vampire Numbers
30th
Van Eck Sequence
90th
Zodiac Signs
24th
λ
103rd
π
16th
τ
43rd
φ
57th
√2
145th
𝑒
120th