12 Days of Christmas
11th
359th
63rd
21st
4th
99 Bottles of Beer
32nd
7th
Abundant Numbers
26th
5th
Abundant Numbers (Long)
16th
1st
Arabic to Roman
3rd
Arrows
5th
ASCII Table
168th
8th
brainfuck
5th
Catalan Numbers
75th
7th
Catalan’s Constant
2nd
4th
Christmas Trees
16th
6th
Collatz
5th
CSS Colors
9th
Cubes
10th
7th
Diamonds
5th
43rd
10th
99th6th
Divisors
71st
482nd
1st
Emirp Numbers
13th
10th
Emirp Numbers (Long)
3rd
Emojify
4th
Evil Numbers
26th
13th
53rd
130th
18th
Evil Numbers (Long)
35th
4th
Fibonacci
41st
123rd
Fizz Buzz
1st
31st
103rd
1st
54th
9th
Foo Fizz Buzz Bar
6th
4th
Fractions
277th
12th
Game of Life
7th
Happy Numbers
17th
46th
12th
5th
Happy Numbers (Long)
17th
16th
Hexdump
4th
Intersection
44th
7th
Inventory Sequence
44th
5th
ISBN
8th
Jacobi Symbol
6th
Kolakoski Constant
8th
5th
Kolakoski Sequence
16th
Leap Years
33rd
39th
30th
1st
51st
3rd
Levenshtein Distance
4th
Leyland Numbers
7th
6th
Look and Say
15th
9th
Lucky Numbers
9th
49th
4th
Lucky Tickets
6th
Maze
4th
Morse Decoder
2nd
Morse Encoder
5th
Musical Chords
4th
Niven Numbers
52nd
69th
1st
Niven Numbers (Long)
137th
1st
Number Spiral
7th
Odious Numbers
26th
9th
39th
94th
1st
Odious Numbers (Long)
77th
10th
Ordinal Numbers
13th
3rd
Pangram Grep
1st
Pascal’s Triangle
9th
15th
9th
Pernicious Numbers
25th
1st
1st
Pernicious Numbers (Long)
15th
Poker
4th
Prime Numbers
7th
1st
76th
12th
Prime Numbers (Long)
305th
1st
Proximity Grid
4th
QR Decoder
5th
Quine
1st7th6th1st10th25th30th1st10th18th1st16th11th1st1st10th11th1st29th32nd3rd4th30th30th1st20th1st
1st50th1st5th44th1st70th4th12th28th15th2nd1st7th11th3rd16th9th3rd
Recamán
88th
7th
Repeating Decimals
5th
Reverse Polish Notation
11th
Rock-paper-scissors-Spock-lizard
4th
Roman to Arabic
10th
Rule 110
9th
11th
Seven Segment
7th
Sierpiński Triangle
13th
5th
Smith Numbers
10th
💎
Spelling Numbers
5th
Star Wars Opening Crawl
2nd
Sudoku
5th
Sudoku (Fill-in)
5th
Ten-pin Bowling
5th
Time Distance
3rd
Tongue-twisters
11th
United States
4th
Vampire Numbers
6th
8th
Van Eck Sequence
Zodiac Signs
γ
7th
45th
24th
2nd
λ
12th
9th
3rd
4th
π
11th
1st73rd
4th
1st
2nd
5th
τ
10th
5th54th
4th
9th
2nd
φ
9th
18th
32nd65th
24th
55th
3rd
√2
10th
11th
32nd54th
28th
1st
💎
𝑒
13th
5th
1st60th
25th
1st33rd
6th