12 Days of Christmas
137th
99 Bottles of Beer
196th
Abundant Numbers
148th
Arrows
137th
brainfuck
82nd64th
Catalan Numbers
1st
Catalan’s Constant
53rd
Christmas Trees
149th
Collatz
186th
CSS Colors
41st78th
Divisors
1st
Emirp Numbers
74th
Evil Numbers
257th
Fibonacci
1st1st
Fizz Buzz
664th
Foo Fizz Buzz Bar
269th
Forsyth–Edwards Notation
58th
Fractions
82nd103rd
Happy Numbers
173rd
Happy Numbers (Long)
91st
Intersection
128th
ISBN
279th
Jacobi Symbol
73rd
Kolakoski Constant
99th
Kolakoski Sequence
92nd151st
Levenshtein Distance
47th
Leyland Numbers
108th
Look and Say
94th
Lucky Tickets
117th
Maze
10th
Morse Decoder
46th
Morse Encoder
31st
Niven Numbers
76th137th66th
Niven Numbers (Long)
83rd
Odious Numbers
275th
Pangram Grep
52nd
Pascal’s Triangle
75th
Pernicious Numbers
147th84th
Prime Numbers
48th
Prime Numbers (Long)
48th
Recamán
150th
Repeating Decimals
90th
Reverse Polish Notation
121st
Rock-paper-scissors-Spock-lizard
95th
Roman to Arabic
148th
Seven Segment
224th
Sierpiński Triangle
49th
Smith Numbers
166th
Star Wars Opening Crawl
119th
Sudoku
26th
Sudoku (Fill-in)
47th
Time Distance
64th
Tongue-twisters
250th
United States
Vampire Numbers
106th
Van Eck Sequence
226th
λ
63rd
π
49th
τ
49th
φ
60th63rd
√2
68th88th
𝑒
122nd