12 Days of Christmas
69th
99 Bottles of Beer
100th
Abundant Numbers
96th
Abundant Numbers (Long)
55th
Arabic to Roman
26th
Arithmetic Numbers
46th
Arrows
32nd
Ascending Primes
47th
ASCII Table
119th
Billiards
12th
brainfuck
91st
Calendar
16th
Catalan Numbers
27th
Catalan’s Constant
17th
Christmas Trees
72nd
Collatz
136th
CSS Colors
20th
Cubes
28th
Day of Week
42nd
Diamonds
67th
Divisors
103rd
Emirp Numbers
66th
Emirp Numbers (Long)
55th
Emojify
23rd
Evil Numbers
165th
Evil Numbers (Long)
101st
Factorial Factorisation
41st
Farey Sequence
53rd
Fibonacci
55th346th
185th95th
Fizz Buzz
438th59th1,958th
Foo Fizz Buzz Bar
70th39th735th
Forsyth–Edwards Notation
20th
Fractions
80th
Game of Life
30th
Gijswijt’s Sequence
18th
Happy Numbers
69th
Happy Numbers (Long)
44th
Hexdump
30th
Hilbert Curve
12th
Inventory Sequence
49th
Kaprekar Numbers
42nd
Kolakoski Constant
25th
Kolakoski Sequence
55th
Leap Years
204th
Leyland Numbers
29th
ln 2
20th
Look and Say
41st
Lucky Numbers
44th
Mandelbrot
24th
Minesweeper
7th
Niven Numbers
144th
Niven Numbers (Long)
65th
Number Spiral
56th
Odious Numbers
124th
Odious Numbers (Long)
85th
Partition Numbers
32nd
Pascal’s Triangle
127th
Pernicious Numbers
116th
Pernicious Numbers (Long)
44th
Poker
18th
Prime Numbers
120th
Prime Numbers (Long)
85th
Recamán
72nd
Reverse Polish Notation
37th
Rijndael S-box
65th
ROT13
32nd
Sierpiński Triangle
75th
Smith Numbers
43rd
Time Distance
21st
Tongue-twisters
49th
Tower of Hanoi
48th
Trinomial Triangle
20th
Ulam Sequence
11th
Vampire Numbers
41st
Van Eck Sequence
53rd
γ
31st
λ
36th
π
69th
τ
32nd
φ
29th
√2
34th
𝑒
58th