12 Days of Christmas
65th
99 Bottles of Beer
41st
Arabic to Roman
17th
Ascending Primes
29th
Card Number Validation
58th
Catalan Numbers
90th
401st
Catalan’s Constant
54th
Christmas Trees
82nd
Collatz
29th
CSS Colors
83rd
Day of Week
106th
Diamonds
160th
Divisors
88th
Emirp Numbers
135th
Emirp Numbers (Long)
81st
Evil Numbers
86th
Evil Numbers (Long)
50th
Farey Sequence
63rd
Fibonacci
146th
Fizz Buzz
1st9th
7th
Foo Fizz Buzz Bar
34th
Game of Life
33rd
Gray Code Decoder
29th
Gray Code Encoder
39th
Happy Numbers
77th
Happy Numbers (Long)
116th
Hilbert Curve
23rd
Intersection
29th
Kolakoski Sequence
73rd
Leap Years
106th
858th
Look and Say
42nd
Lucky Numbers
61st
Lucky Tickets
58th
Mandelbrot
19th
Minesweeper
24th
N Queens
47th
Niven Numbers
264th
Niven Numbers (Long)
100th
Number Spiral
46th
Odious Numbers
107th
Odious Numbers (Long)
58th
Ordinal Numbers
1st
Pascal’s Triangle
68th
Prime Numbers
180th
Prime Numbers (Long)
96th
Quine
33rd
Repeating Decimals
32nd
Rijndael S-box
48th
Roman to Arabic
55th
ROT13
20th
Rule 110
55th
Scrambled Sort
44th
Seven Segment
86th
SI Units
31st
Sierpiński Triangle
40th
Spelling Numbers
32nd
Time Distance
54th
Tongue-twisters
45th
Vampire Numbers
59th
λ
85th
π
83rd
τ
65th
φ
69th
√2
82nd
𝑒
82nd