12 Days of Christmas
63rd
99 Bottles of Beer
92nd
Abundant Numbers
84th
Abundant Numbers (Long)
48th
Arabic to Roman
22nd
Arithmetic Numbers
40th
Arrows
30th
Ascending Primes
44th
ASCII Table
105th
Billiards
9th
brainfuck
83rd
Catalan Numbers
22nd
Catalan’s Constant
13th
Christmas Trees
66th
Collatz
123rd
CSS Colors
20th
Cubes
27th
Day of Week
42nd
Diamonds
61st
Divisors
94th
Emirp Numbers
61st
Emirp Numbers (Long)
51st
Emojify
21st
Evil Numbers
156th
Evil Numbers (Long)
93rd
Factorial Factorisation
35th
Farey Sequence
47th
Fibonacci
325th
Fizz Buzz
416th47th1,873rd
Foo Fizz Buzz Bar
65th27th678th
Forsyth–Edwards Notation
20th
Fractions
70th
Game of Life
28th
Gijswijt’s Sequence
16th
Happy Numbers
65th
Happy Numbers (Long)
44th
Hexdump
31st
Inventory Sequence
46th
Kaprekar Numbers
33rd
Kolakoski Constant
23rd
Kolakoski Sequence
51st
Leap Years
181st
Leyland Numbers
28th
ln 2
17th
Look and Say
37th
Lucky Numbers
40th
Minesweeper
6th
Niven Numbers
130th
Niven Numbers (Long)
55th
Odious Numbers
117th
Odious Numbers (Long)
80th
Partition Numbers
23rd
Pascal’s Triangle
124th
Pernicious Numbers
104th
Pernicious Numbers (Long)
39th
Poker
17th
Prime Numbers
111th
Prime Numbers (Long)
77th
Recamán
64th
Reverse Polish Notation
35th
Rijndael S-box
53rd
ROT13
27th
Smith Numbers
39th
Time Distance
21st
Tower of Hanoi
35th
Trinomial Triangle
14th
Vampire Numbers
38th
Van Eck Sequence
51st
γ
28th
λ
34th
π
62nd
τ
30th
φ
27th
√2
32nd
𝑒
50th