12 Days of Christmas
322nd
99 Bottles of Beer
526th
Abundant Numbers
26th45th
Abundant Numbers (Long)
35th
Arithmetic Numbers
24th
Arrows
53rd
Ascending Primes
92nd
ASCII Table
66th
Billiards
24th
brainfuck
48th
Card Number Validation
32nd
Catalan Numbers
123rd
Catalan’s Constant
88th
Christmas Trees
27th183rd
Collatz
153rd
CSS Colors
20th
Cubes
52nd
Day of Week
1st
Diamonds
13th59th
Divisors
1st
Emirp Numbers
24th250th
Emirp Numbers (Long)
102nd
Emojify
28th
Evil Numbers
144th
Evil Numbers (Long)
171st
Factorial Factorisation
60th
Farey Sequence
30th
Fibonacci
44th1st
Fizz Buzz
66th
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
13th
Fractions
1st
Happy Numbers
72nd
Happy Numbers (Long)
25th
Hexdump
46th
Intersection
33rd
Inventory Sequence
53rd
ISBN
84th
Leap Years
60th
Levenshtein Distance
Leyland Numbers
8th
ln 2
1st
Look and Say
25th
Lucky Numbers
54th
Mahjong
52nd
Medal Tally
21st
Morse Decoder
30th
N Queens
65th
Niven Numbers
51st
Niven Numbers (Long)
22nd
Odious Numbers
163rd
Odious Numbers (Long)
117th
Ordinal Numbers
95th
PalindromemordnilaP
120th
Pangram Grep
30th
Pascal’s Triangle
89th
Pernicious Numbers
99th
Pernicious Numbers (Long)
75th
Prime Numbers
149th
Prime Numbers (Long)
63rd
Quine
1st
Recamán
210th
Repeating Decimals
98th
Reverse Polish Notation
61st
Reversi
68th
Rock-paper-scissors-Spock-lizard
289th
Roman to Arabic
133rd
ROT13
1st
Scrambled Sort
11th
Set
13th
Seven Segment
97th
Sierpiński Triangle
104th
Smith Numbers
177th
Spelling Numbers
25th
Tic-tac-toe
41st
Time Distance
23rd
Tongue-twisters
75th
Topological Sort
80th
Transpose Sentence
22nd
United States
66th
Van Eck Sequence
116th
Zeckendorf Representation
52nd
Zodiac Signs
51st
π
37th115th
φ
151st
√2
1st
𝑒
1st