12 Days of Christmas
242nd
99 Bottles of Beer
283rd
Abundant Numbers
141st
Arrows
97th
brainfuck
111th113th
Catalan Numbers
1st
Catalan’s Constant
78th
Christmas Trees
227th
Collatz
260th
CSS Colors
62nd71st
Divisors
125th
Emirp Numbers
155th
Evil Numbers
283rd
Fibonacci
1st1st
Fizz Buzz
752nd
Foo Fizz Buzz Bar
336th
Forsyth–Edwards Notation
46th
Fractions
93rd172nd
Happy Numbers
123rd
Happy Numbers (Long)
137th
Intersection
176th
ISBN
314th
Jacobi Symbol
109th
Kolakoski Constant
126th
Kolakoski Sequence
99th173rd
Levenshtein Distance
57th
Leyland Numbers
152nd
Look and Say
101st
Lucky Tickets
146th
Maze
41st
Morse Decoder
84th
Morse Encoder
67th
Niven Numbers
84th155th89th
Niven Numbers (Long)
118th
Odious Numbers
319th
Pangram Grep
127th
Pascal’s Triangle
118th
Pernicious Numbers
156th99th
Prime Numbers
61st
Prime Numbers (Long)
64th
Recamán
201st
Repeating Decimals
119th
Reverse Polish Notation
155th
Rock-paper-scissors-Spock-lizard
130th
Roman to Arabic
182nd
Seven Segment
260th
Sierpiński Triangle
76th
Smith Numbers
195th
Star Wars Opening Crawl
141st
Sudoku
45th
Sudoku (Fill-in)
71st
Time Distance
102nd
Tongue-twisters
302nd
Tower of Hanoi
121st
United States
Vampire Numbers
139th
Van Eck Sequence
262nd
λ
101st
π
75th
τ
69th
φ
65th93rd
√2
79th128th
𝑒
167th