12 Days of Christmas
204th
Abundant Numbers
220th
Abundant Numbers (Long)
190th
Arabic to Roman
29th
Arithmetic Numbers
74th
Arrows
295th
Ascending Primes
148th
ASCII Table
162nd
Billiards
44th
brainfuck
177th
Card Number Validation
103rd
Catalan Numbers
89th
Christmas Trees
177th
Collatz
108th
CSS Colors
147th
Cubes
264th
Day of Week
76th
Diamonds
194th
Divisors
120th
Emirp Numbers
15th
Emirp Numbers (Long)
186th
Evil Numbers
256th
Evil Numbers (Long)
179th
Factorial Factorisation
121st
Farey Sequence
71st
Fibonacci
191st
Fizz Buzz
215th
Foo Fizz Buzz Bar
134th
Fractions
61st
Gijswijt’s Sequence
89th
Happy Numbers
104th
Happy Numbers (Long)
170th
Intersection
165th
Inventory Sequence
71st
Leap Years
148th
Levenshtein Distance
90th
Leyland Numbers
175th
ln 2
46th
Look and Say
245th
Mandelbrot
86th
Niven Numbers
83rd
Niven Numbers (Long)
161st
Number Spiral
197th
Odious Numbers
129th
Odious Numbers (Long)
113th
Ordinal Numbers
161st
Partition Numbers
75th
Pascal’s Triangle
193rd
Pernicious Numbers
113th
Pernicious Numbers (Long)
45th
Prime Numbers
57th
Prime Numbers (Long)
1st
Recamán
181st
Scrambled Sort
77th
Set
91st
Sierpiński Triangle
80th
Smith Numbers
176th
Tic-tac-toe
120th
Tongue-twisters
142nd
Topological Sort
66th
Transpose Sentence
155th
United States
225th
Van Eck Sequence
89th
Zeckendorf Representation
97th
π
240th
τ
175th
φ
166th
√2
1st
𝑒
1st