12 Days of Christmas
113th
99 Bottles of Beer
80th
Arabic to Roman
24th
Ascending Primes
31st
Card Number Validation
57th
Catalan Numbers
79th
Catalan’s Constant
56th
Christmas Trees
90th
Collatz
27th
CSS Colors
134th
Day of Week
89th
Diamonds
150th
Divisors
83rd
Emirp Numbers
198th
Emirp Numbers (Long)
76th
Evil Numbers
82nd
Evil Numbers (Long)
46th
Farey Sequence
56th
Fibonacci
138th
Fizz Buzz
1st9th1st
Foo Fizz Buzz Bar
33rd
Game of Life
46th
Happy Numbers
66th
Happy Numbers (Long)
108th
Hilbert Curve
12th
Intersection
77th
Kolakoski Sequence
71st
Leap Years
98th
Look and Say
40th
Lucky Numbers
55th
Lucky Tickets
46th
Mandelbrot
25th
N Queens
42nd
Niven Numbers
262nd
Niven Numbers (Long)
99th
Number Spiral
57th
Odious Numbers
101st
Odious Numbers (Long)
54th
Ordinal Numbers
1st
Pascal’s Triangle
63rd
Prime Numbers
168th
Prime Numbers (Long)
91st
Quine
30th
Repeating Decimals
32nd
Rijndael S-box
52nd
Roman to Arabic
80th
ROT13
36th
Rule 110
51st
Scrambled Sort
34th
Seven Segment
75th
SI Units
27th
Sierpiński Triangle
39th
Spelling Numbers
69th
Time Distance
49th
Tongue-twisters
92nd
λ
94th
π
83rd
τ
64th
φ
64th
√2
74th
𝑒
81st