12 Days of Christmas
349th
99 Bottles of Beer
521st
Abundant Numbers
26th129th
Abundant Numbers (Long)
86th
Arithmetic Numbers
69th
Arrows
77th
Ascending Primes
90th
ASCII Table
91st
Billiards
32nd
brainfuck
89th
Card Number Validation
49th
Catalan Numbers
110th
Catalan’s Constant
84th
Christmas Trees
20th200th
Collatz
191st
CSS Colors
80th
Cubes
80th
Day of Week
69th
Diamonds
10th84th
Divisors
115th
Emirp Numbers
24th228th
Emirp Numbers (Long)
110th
Emojify
56th
Evil Numbers
132nd
Evil Numbers (Long)
159th
Factorial Factorisation
60th
Farey Sequence
43rd
Fibonacci
41st1st
Fizz Buzz
206th
Foo Fizz Buzz Bar
128th
Forsyth–Edwards Notation
50th
Fractions
57th
Happy Numbers
47th
Happy Numbers (Long)
67th
Hexdump
60th
Intersection
94th
Inventory Sequence
64th
ISBN
111th
Leap Years
51st
Levenshtein Distance
19th
Leyland Numbers
86th
ln 2
41st
Look and Say
78th
Lucky Numbers
49th
Mahjong
47th
Medal Tally
40th
Morse Decoder
54th
N Queens
66th
Niven Numbers
38th
Niven Numbers (Long)
19th
Odious Numbers
150th
Odious Numbers (Long)
106th
Ordinal Numbers
127th
PalindromemordnilaP
113th
Pangram Grep
97th
Pascal’s Triangle
109th
Pernicious Numbers
89th
Pernicious Numbers (Long)
70th
Prime Numbers
130th
Prime Numbers (Long)
50th
Quine
1st
Recamán
214th
Repeating Decimals
95th
Reverse Polish Notation
87th
Reversi
59th
Rock-paper-scissors-Spock-lizard
277th
Roman to Arabic
145th
ROT13
51st
Scrambled Sort
33rd
Set
36th
Seven Segment
123rd
Sierpiński Triangle
111th
Smith Numbers
173rd
Spelling Numbers
60th
Tic-tac-toe
48th
Time Distance
59th
Tongue-twisters
129th
Topological Sort
67th
Transpose Sentence
47th
United States
81st
Van Eck Sequence
121st
Zeckendorf Representation
62nd
Zodiac Signs
60th
π
35th109th
φ
171st
√2
1st
𝑒
1st