12 Days of Christmas
26th
408th18th
99 Bottles of Beer
30th
541st70th
Abundant Numbers
8th
26th
36th16th
Abundant Numbers (Long)
4th
Arabic to Roman
30th
Arithmetic Numbers
19th
Arrows
131st12th
Ascending Primes
91st
ASCII Table
9th
40th
brainfuck
127th
Card Number Validation
37th
Catalan Numbers
72nd
Catalan’s Constant
42nd
Christmas Trees
16th
146th15th
Collatz
7th
118th
11th
Cubes
10th
305th
Day of Week
58th
DFA Simulator
60th
Diamonds
11th
72nd
Divisors
11th
25th
1st54th
Emirp Numbers
6th
150th16th
Emirp Numbers (Long)
41st
Emojify
50th
Evil Numbers
10th
1st25th
Evil Numbers (Long)
32nd
Farey Sequence
46th
Fibonacci
9th
159th43rd
Fizz Buzz
54th
31st36th28th1st1st53rd23rd
Foo Fizz Buzz Bar
21st
34th
1st10th
Fractions
79th
Gijswijt’s Sequence
26th
Happy Numbers
7th
124th19th
Happy Numbers (Long)
48th
Hexdump
39th
Intersection
3rd
53rd16th
Inventory Sequence
39th
ISBN
76th
Jacobi Symbol
49th
Kaprekar Numbers
28th
Kolakoski Constant
8th
29th
Kolakoski Sequence
9th8th
18th7th
Leap Years
5th
74th30th
Levenshtein Distance
78th9th
Leyland Numbers
9th
103rd17th
ln 2
67th
Look and Say
6th
20th10th
Lucky Numbers
61st
Lucky Tickets
67th
Niven Numbers
20th
60th32nd
Niven Numbers (Long)
96th
Number Spiral
68th
Odious Numbers
12th
1st24th
Odious Numbers (Long)
1st
Ordinal Numbers
10th
4th8th
PalindromemordnilaP
89th
Pangram Grep
10th
48th18th
Partition Numbers
68th
Pascal’s Triangle
7th
110th36th
Pernicious Numbers
18th
64th34th
Pernicious Numbers (Long)
174th
Prime Numbers
10th
141st41st
Prime Numbers (Long)
133rd34th
Quine
1st
58th62nd
Recamán
9th
53rd14th
Reverse Polish Notation
57th
Roman to Arabic
104th
ROT13
63rd
Scrambled Sort
42nd
Seven Segment
244th
Sierpiński Triangle
26th
Smith Numbers
31st
Spelling Numbers
64th
Sudoku (Fill-in)
43rd
Ten-pin Bowling
38th8th
Tic-tac-toe
31st
Tongue-twisters
22nd
Transpose Sentence
48th
United States
58th6th
Vampire Numbers
6th
46th8th
Van Eck Sequence
8th
42nd
Zeckendorf Representation
77th
Zodiac Signs
63rd
π
106th
6th
τ
93rd
φ
59th
√2
82nd
𝑒
93rd