12 Days of Christmas
48th
24 Game
32nd
99 Bottles of Beer
105th
88th93rd
206th
Abundant Numbers
179th
Abundant Numbers (Long)
100th
Arabic to Roman
69th
Arithmetic Numbers
64th
Arrows
135th
Ascending Primes
57th12th
187th
ASCII Table
114th
brainfuck
160th
Card Number Validation
59th
188th
17th
Catalan Numbers
84th
Catalan’s Constant
7th
Christmas Trees
109th
Collatz
96th
CSS Colors
148th
1st
Cubes
368th
Day of Week
31st
1st
29th70th192nd26th
Diamonds
97th
Divisors
171st
505th
Emirp Numbers
112th12th
Emirp Numbers (Long)
48th
Emojify
45th
Evil Numbers
95th
Evil Numbers (Long)
59th
Factorial Factorisation
38th
7th5th
68th
14th
17th
Farey Sequence
69th11th
28th
Fibonacci
335th
452nd
1,154th
161st
Fizz Buzz
416th
1,215th
58th
Foo Fizz Buzz Bar
50th
16th
Fractions
57th
Game of Life
53rd
Gijswijt’s Sequence
46th12th
Happy Numbers
157th15th
Happy Numbers (Long)
87th14th
Inventory Sequence
56th15th
181st
ISBN
106th
Kolakoski Constant
7th
Kolakoski Sequence
96th12th
Leap Years
256th
900th
Levenshtein Distance
229th
Leyland Numbers
15th
ln 2
6th
166th
Look and Say
87th15th
Lucky Numbers
73rd9th
211th
Niven Numbers
201st
Niven Numbers (Long)
62nd
Number Spiral
63rd
177th
Odious Numbers
93rd
Odious Numbers (Long)
51st
Ordinal Numbers
142nd
30th
PalindromemordnilaP
51st
187th
Pangram Grep
54th
88th
400th
43rd
Partition Numbers
42nd
Pascal’s Triangle
126th
Pernicious Numbers
22nd
143rd13th
Pernicious Numbers (Long)
64th11th
Prime Numbers
96th
Prime Numbers (Long)
82nd26th
Quine
1st
33rd
82nd
68th
Recamán
126th
Rijndael S-box
5th
Rock-paper-scissors-Spock-lizard
54th
146th
Roman to Arabic
67th
ROT13
65th
Rule 110
88th
Sierpiński Triangle
58th
Smith Numbers
47th8th
Sudoku (Fill-in)
107th
Tic-tac-toe
43rd
Tongue-twisters
110th
Transpose Sentence
36th
United States
130th
Vampire Numbers
33rd8th
147th
Van Eck Sequence
58th12th
Zeckendorf Representation
48th
γ
9th
λ
11th
149th
π
80th
509th
τ
63rd7th
φ
7th
181st
√2
209th
𝑒
6th
345th