12 Days of Christmas
185th
Abundant Numbers
202nd
Abundant Numbers (Long)
167th
Arabic to Roman
26th
Arithmetic Numbers
63rd
Arrows
265th
Ascending Primes
116th
ASCII Table
145th
Billiards
33rd
brainfuck
162nd
Card Number Validation
88th
Catalan Numbers
76th
Christmas Trees
161st
Collatz
98th
CSS Colors
134th
Cubes
253rd
Day of Week
65th
Diamonds
179th
Divisors
108th
Emirp Numbers
12th
Emirp Numbers (Long)
163rd
Evil Numbers
237th
Evil Numbers (Long)
163rd
Factorial Factorisation
99th
Farey Sequence
61st
Fibonacci
165th
Fizz Buzz
199th
Foo Fizz Buzz Bar
121st
Fractions
54th
Gijswijt’s Sequence
78th
Happy Numbers
90th
Happy Numbers (Long)
150th
Intersection
144th
Inventory Sequence
57th
Leap Years
132nd
Levenshtein Distance
75th
Leyland Numbers
164th
ln 2
33rd
Look and Say
221st
Mandelbrot
61st
Niven Numbers
65th
Niven Numbers (Long)
142nd
Number Spiral
179th
Odious Numbers
113th
Odious Numbers (Long)
96th
Ordinal Numbers
148th
Partition Numbers
58th
Pascal’s Triangle
179th
Pernicious Numbers
100th
Pernicious Numbers (Long)
36th
Prime Numbers
48th
Prime Numbers (Long)
1st
Recamán
165th
Scrambled Sort
59th
Set
75th
Sierpiński Triangle
74th
Smith Numbers
162nd
Tic-tac-toe
97th
Tongue-twisters
127th
Topological Sort
43rd
Transpose Sentence
127th
United States
213th
Van Eck Sequence
72nd
Zeckendorf Representation
77th
π
220th
τ
160th
φ
153rd
√2
1st
𝑒
1st