12 Days of Christmas
57th
24 Game
16th
99 Bottles of Beer
89th118th
Abundant Numbers
105th
Abundant Numbers (Long)
63rd
Arabic to Roman
30th
109th
Arithmetic Numbers
79th
Arrows
19th19th
28th
Ascending Primes
35th
ASCII Table
30th
brainfuck
62nd39th
Card Number Validation
31st
Catalan Numbers
20th36th
38th
Catalan’s Constant
8th
Christmas Trees
40th66th
Collatz
90th56th
51st117th
CSS Colors
17th28th
66th
Cubes
14th
Day of Week
33rd
Diamonds
42nd
Divisors
50th92nd15th
93rd167th
849th
Emirp Numbers
72nd43rd32nd
61st154th
Emirp Numbers (Long)
36th
Emojify
15th23rd
25th
Evil Numbers
100th64th27th
69th133rd
Evil Numbers (Long)
66th
Farey Sequence
36th
Fibonacci
223rd257th72nd53rd
430th
Fizz Buzz
46th29th50th31st109th19th23rd58th9th4th
188th1st62nd47th31st9th
115th1,447th
146th
117th
Foo Fizz Buzz Bar
35th33rd
48th
Fractions
56th
Game of Life
34th
Gijswijt’s Sequence
13th16th
Happy Numbers
26th48th11th
35th
Happy Numbers (Long)
15th30th5th
30th
Hexdump
33rd
Intersection
40th
ISBN
29th
Jacobi Symbol
22nd
Kaprekar Numbers
29th
Kolakoski Constant
22nd
Kolakoski Sequence
24th
73rd
298th
Leap Years
73rd105th
24th
243rd
Levenshtein Distance
24th27th
Leyland Numbers
18th
97th
ln 2
17th
Look and Say
28th32nd
64th
Lucky Numbers
16th
7th
66th
Lucky Tickets
15th23rd
Morse Decoder
12th
Morse Encoder
16th
Niven Numbers
130th90th
79th277th
Niven Numbers (Long)
52nd
Number Spiral
29th
Odious Numbers
77th56th31st
66th104th
Odious Numbers (Long)
50th
Ordinal Numbers
45th50th19th
1st
Pangram Grep
16th
84th
Partition Numbers
21st
Pascal’s Triangle
33rd27th
100th
Pernicious Numbers
78th
35th
Pernicious Numbers (Long)
34th
Polyominoes
8th
Prime Numbers
59th
41st
114th245th
53rd21st
635th
Prime Numbers (Long)
65th
84th
49th
QR Decoder
14th
Quine
1st
25th103rd1st
25th
76th60th47th
264th1st
55th
15th
Recamán
50th40th
74th
Reverse Polish Notation
22nd27th
Rijndael S-box
36th
Rock-paper-scissors-Spock-lizard
16th
48th
Roman to Arabic
27th
ROT13
27th
Rule 110
48th
Seven Segment
24th
Sierpiński Triangle
50th30th
Smith Numbers
30th
Spelling Numbers
24th26th69th
Star Wars Opening Crawl
13th
Sudoku
17th
Sudoku (Fill-in)
16th
Ten-pin Bowling
10th12th
40th
Time Distance
16th
Tongue-twisters
38th
194th
United States
14th9th
31st
Vampire Numbers
21st37th14th
80th
Van Eck Sequence
39th30th
64th
γ
28th
λ
33rd24th26th
57th
π
30th48th56th
207th
τ
23rd29th31st
111th
φ
14th28th40th
93rd
√2
23rd36th30th10th
139th
𝑒
35th30th32nd
26th113th