12 Days of Christmas
119th
99 Bottles of Beer
89th
Arabic to Roman
26th
Ascending Primes
39th
Card Number Validation
68th
Catalan Numbers
97th
416th
Catalan’s Constant
63rd
Christmas Trees
96th
Collatz
35th
CSS Colors
148th
Day of Week
116th
Diamonds
167th
Divisors
88th
Emirp Numbers
203rd
Emirp Numbers (Long)
82nd
Evil Numbers
94th
Evil Numbers (Long)
56th
Farey Sequence
67th
Fibonacci
157th
Fizz Buzz
1st9th
4th
Foo Fizz Buzz Bar
41st
Game of Life
53rd
Gray Code Decoder
37th
Gray Code Encoder
49th
Happy Numbers
72nd
Happy Numbers (Long)
121st
Hexdump
27th
Hilbert Curve
28th
Intersection
87th
Kolakoski Sequence
78th
Leap Years
124th
871st
Look and Say
45th
Lucky Numbers
65th
Lucky Tickets
59th
Mandelbrot
34th
Minesweeper
28th
N Queens
50th
Niven Numbers
272nd
Niven Numbers (Long)
107th
Number Spiral
62nd
Odious Numbers
114th
Odious Numbers (Long)
65th
Ordinal Numbers
1st
Pascal’s Triangle
71st
Prime Numbers
185th
Prime Numbers (Long)
104th
Quine
44th
Repeating Decimals
40th
Rijndael S-box
57th
Roman to Arabic
85th
ROT13
48th
Rule 110
55th
Scrambled Sort
46th
Seven Segment
84th
SI Units
32nd
Sierpiński Triangle
41st
Spelling Numbers
81st
Time Distance
55th
Tongue-twisters
108th
Vampire Numbers
51st
λ
90th
π
93rd
τ
67th
φ
70th
√2
87th
𝑒
90th