12 Days of Christmas
57th
24 Game
14th
99 Bottles of Beer
87th117th
Abundant Numbers
99th
Abundant Numbers (Long)
58th
Arabic to Roman
29th
106th
Arithmetic Numbers
73rd
Arrows
18th19th
28th
Ascending Primes
32nd
ASCII Table
29th
brainfuck
57th37th
Card Number Validation
29th
Catalan Numbers
20th34th
31st
Catalan’s Constant
8th
Christmas Trees
40th65th
Collatz
88th51st
40th108th
CSS Colors
15th27th
64th
Cubes
14th
Day of Week
32nd
Diamonds
42nd
Divisors
46th91st15th
85th163rd
825th
Emirp Numbers
69th42nd31st
57th151st
Emirp Numbers (Long)
36th
Emojify
15th21st
25th
Evil Numbers
91st62nd27th
62nd129th
Evil Numbers (Long)
59th
Farey Sequence
34th
Fibonacci
218th250th72nd50th
422nd
Fizz Buzz
46th29th50th31st108th19th22nd57th9th4th
176th1st62nd47th31st9th
115th1,426th
143rd
116th
Foo Fizz Buzz Bar
34th32nd
48th
Fractions
55th
Game of Life
34th
Gijswijt’s Sequence
13th15th
Happy Numbers
26th46th11th
34th
Happy Numbers (Long)
15th26th5th
29th
Hexdump
33rd
Intersection
39th
ISBN
29th
Jacobi Symbol
22nd
Kaprekar Numbers
25th
Kolakoski Constant
22nd
Kolakoski Sequence
24th
73rd
292nd
Leap Years
69th103rd
23rd
236th
Levenshtein Distance
23rd26th
Leyland Numbers
18th
96th
ln 2
18th
Look and Say
27th29th
63rd
Lucky Numbers
16th
7th
64th
Lucky Tickets
15th21st
Morse Decoder
12th
Morse Encoder
16th
Niven Numbers
126th85th
69th271st
Niven Numbers (Long)
51st
Number Spiral
29th
Odious Numbers
70th53rd31st
55th101st
Odious Numbers (Long)
44th
Ordinal Numbers
43rd48th19th
1st
Pangram Grep
16th
83rd
Partition Numbers
18th
Pascal’s Triangle
33rd27th
95th
Pernicious Numbers
73rd
34th
Pernicious Numbers (Long)
30th
Polyominoes
8th
Prime Numbers
56th
40th
109th239th
51st20th
623rd
Prime Numbers (Long)
61st
82nd
48th
QR Decoder
14th
Quine
1st
25th99th1st
25th
76th57th46th
258th1st
53rd
15th
Recamán
47th38th
73rd
Reverse Polish Notation
20th26th
Rijndael S-box
32nd
Rock-paper-scissors-Spock-lizard
16th
48th
Roman to Arabic
27th
ROT13
25th
Rule 110
47th
Seven Segment
24th
Sierpiński Triangle
48th29th
Smith Numbers
28th
Spelling Numbers
22nd25th67th
Star Wars Opening Crawl
13th
Sudoku
17th
Sudoku (Fill-in)
Ten-pin Bowling
10th11th
39th
Time Distance
15th
Tongue-twisters
36th
186th
United States
12th9th
30th
Vampire Numbers
20th36th14th
76th
Van Eck Sequence
37th27th
62nd
γ
28th
λ
33rd23rd26th
57th
π
28th47th56th
202nd
τ
23rd28th31st
109th
φ
14th27th39th
91st
√2
23rd35th30th10th
136th
𝑒
33rd29th32nd
22nd109th