12 Days of Christmas
5th
54th
24 Game
14th
99 Bottles of Beer
191st
Abundant Numbers
56th
Abundant Numbers (Long)
38th
Arabic to Roman
99th
Arithmetic Numbers
50th
Arrows
48th
Ascending Primes
15th
ASCII Table
84th
58th
Billiards
17th
brainfuck
54th
47th
Card Number Validation
27th
Catalan Numbers
71st
Catalan’s Constant
24th
Christmas Trees
53rd
Collatz
4th
24th19th
4th73rd86th
1st
381st
CSS Colors
98th
Cubes
65th
Day of Week
123rd
Diamonds
39th
Divisors
21st
30th
Emirp Numbers
93rd
Emirp Numbers (Long)
38th
Emojify
60th
Evil Numbers
78th
Evil Numbers (Long)
96th
46th
Factorial Factorisation
10th
Farey Sequence
50th
Fibonacci
17th
219th191st189th
1st
911th
Fizz Buzz
1st
Foo Fizz Buzz Bar
7th
Fractions
60th
Gijswijt’s Sequence
23rd
Happy Numbers
85th
Happy Numbers (Long)
55th
Intersection
41st
Inventory Sequence
44th
ISBN
47th
Kolakoski Constant
48th
Kolakoski Sequence
11th
Leap Years
11th
1st
Levenshtein Distance
44th
Leyland Numbers
112th
ln 2
2nd
1st
Look and Say
27th
Lucky Numbers
45th
Mandelbrot
10th
Morse Encoder
46th
N Queens
35th
Niven Numbers
1st
Niven Numbers (Long)
65th
Number Spiral
64th
Odious Numbers
14th
76th
Odious Numbers (Long)
42nd
Ordinal Numbers
68th
Pangram Grep
133rd
Partition Numbers
18th
Pascal’s Triangle
48th
Pernicious Numbers
72nd
Pernicious Numbers (Long)
53rd
Prime Numbers
6th
174th
57th
239th
Prime Numbers (Long)
6th
36th
Quine
1st
30th
Recamán
25th
Repeating Decimals
26th
Reverse Polish Notation
49th
Reversi
14th
Rijndael S-box
3rd
31st
9th
Roman to Arabic
86th
ROT13
16th
Rule 110
25th
SI Units
14th
Sierpiński Triangle
47th
Smith Numbers
45th
Spelling Numbers
17th
Tic-tac-toe
4th
Time Distance
42nd
Tongue-twisters
55th
Topological Sort
9th
Transpose Sentence
16th
United States
72nd
Vampire Numbers
21st
Van Eck Sequence
67th
Zodiac Signs
18th
γ
3rd
λ
84th
6th
π
3rd14th17th70th34th17th61st91st68th39th24th57th51st14th29th21st29th36th12th19th26th62nd35th59th27th21st86th42nd100th
45th34th30th33rd72nd65th67th30th473rd32nd63rd18th38th54th32nd50th13th18th6th30th6th9th
τ
3rd
42nd
φ
5th
20th
√2
16th
179th
𝑒
5th
1st
137th