12 Days of Christmas
5th
56th
24 Game
17th
99 Bottles of Beer
198th
Abundant Numbers
61st
Abundant Numbers (Long)
45th
Arabic to Roman
70th
Arithmetic Numbers
61st
Arrows
53rd
Ascending Primes
18th
ASCII Table
95th
65th
Billiards
20th
brainfuck
60th
51st
Card Number Validation
31st
Catalan Numbers
85th
Catalan’s Constant
25th
Christmas Trees
57th
Collatz
4th
27th23rd
5th83rd105th
2nd
428th
CSS Colors
104th
Cubes
70th
Day of Week
149th
Diamonds
42nd
Divisors
22nd
32nd
Emirp Numbers
96th
Emirp Numbers (Long)
42nd
Emojify
68th
Evil Numbers
84th
Evil Numbers (Long)
107th
52nd
Factorial Factorisation
12th
Farey Sequence
59th
Fibonacci
17th
238th205th215th
1st
975th
Fizz Buzz
1st
Foo Fizz Buzz Bar
7th
Fractions
67th
Gijswijt’s Sequence
29th
Happy Numbers
91st
Happy Numbers (Long)
62nd
Intersection
43rd
Inventory Sequence
50th
ISBN
53rd
Kolakoski Constant
58th
Kolakoski Sequence
11th
Leap Years
11th
6th
Levenshtein Distance
46th
Leyland Numbers
116th
ln 2
2nd
1st
Look and Say
28th
Lucky Numbers
48th
Mandelbrot
12th
Morse Encoder
51st
Multitap Input
3rd
11th
N Queens
42nd
Niven Numbers
1st
Niven Numbers (Long)
72nd
Number Spiral
69th
Odious Numbers
14th
83rd
Odious Numbers (Long)
47th
Ordinal Numbers
75th
Pangram Grep
146th
Partition Numbers
25th
Pascal’s Triangle
52nd
Pernicious Numbers
80th
Pernicious Numbers (Long)
59th
Prime Numbers
6th
191st
64th
272nd
Prime Numbers (Long)
6th
40th
Quine
1st
33rd
Recamán
25th
Repeating Decimals
29th
Reverse Polish Notation
53rd
Reversi
14th
Rijndael S-box
3rd
38th
10th
Roman to Arabic
90th
ROT13
17th
Rule 110
25th
Scrambled Sort
7th
SI Units
17th
Sierpiński Triangle
51st
Smith Numbers
52nd
Spelling Numbers
18th
Tic-tac-toe
6th
Time Distance
46th
Tongue-twisters
66th
Topological Sort
13th
Transpose Sentence
17th
United States
78th
Vampire Numbers
24th
Van Eck Sequence
70th
Zodiac Signs
19th
γ
3rd
λ
99th
6th
π
3rd15th18th75th37th15th66th104th75th43rd28th63rd52nd15th30th23rd33rd39th12th22nd28th65th39th63rd31st24th92nd45th107th
47th37th31st35th80th69th73rd33rd511th34th66th21st
60th33rd49th14th21st7th32nd6th11th
τ
3rd
44th
φ
5th
21st
√2
18th
210th
𝑒
5th
1st
168th