12 Days of Christmas
153rd
99 Bottles of Beer
219th
Abundant Numbers
166th
Arrows
162nd
brainfuck
93rd75th
Catalan Numbers
1st
Catalan’s Constant
64th
Christmas Trees
180th
Collatz
213th
CSS Colors
44th89th
Divisors
1st
Emirp Numbers
88th
Evil Numbers
280th
Fibonacci
1st1st
Fizz Buzz
701st
Foo Fizz Buzz Bar
298th
Forsyth–Edwards Notation
67th
Fractions
91st126th
Happy Numbers
194th
Happy Numbers (Long)
111th
Intersection
146th
ISBN
308th
Jacobi Symbol
91st
Kolakoski Constant
116th
Kolakoski Sequence
98th166th
Levenshtein Distance
50th
Leyland Numbers
120th
Look and Say
100th
Lucky Tickets
131st
Maze
11th
Morse Decoder
61st
Morse Encoder
41st
Niven Numbers
84th153rd87th
Niven Numbers (Long)
101st
Odious Numbers
313th
Pangram Grep
64th
Pascal’s Triangle
88th
Pernicious Numbers
154th98th
Prime Numbers
59th
Prime Numbers (Long)
61st
Recamán
171st
Repeating Decimals
108th
Reverse Polish Notation
137th
Rock-paper-scissors-Spock-lizard
106th
Roman to Arabic
163rd
Seven Segment
244th
Sierpiński Triangle
59th
Smith Numbers
183rd
Star Wars Opening Crawl
135th
Sudoku
33rd
Sudoku (Fill-in)
57th
Time Distance
79th
Tongue-twisters
279th
Tower of Hanoi
119th
United States
Vampire Numbers
124th
Van Eck Sequence
253rd
λ
78th
π
59th
τ
56th
φ
65th78th
√2
78th112th
𝑒
149th