12 Days of Christmas
122nd
99 Bottles of Beer
124th
Abundant Numbers
253rd
Abundant Numbers (Long)
157th
Arabic to Roman
69th
Arithmetic Numbers
437th
Arrows
303rd
ASCII Table
77th
brainfuck
160th
Catalan Numbers
403rd
Christmas Trees
155th
Collatz
177th
CSS Colors
159th
Cubes
274th
Day of Week
255th
Diamonds
412th
Divisors
1,020th
Emirp Numbers
217th
Emojify
284th
Evil Numbers
565th
Evil Numbers (Long)
349th
Farey Sequence
208th
Fibonacci
134th277th288th74th75th67th185th277th685th82nd211th141st1,246th224th53rd
Fizz Buzz
792nd
134th
Foo Fizz Buzz Bar
99th
Forsyth–Edwards Notation
170th
Fractions
200th
Happy Numbers
380th
Happy Numbers (Long)
224th
Inventory Sequence
179th
ISBN
71st
Jacobi Symbol
62nd
Kolakoski Sequence
306th
Leap Years
431st
Levenshtein Distance
126th
Leyland Numbers
180th
ln 2
106th
Look and Say
67th
Lucky Numbers
104th
Morse Decoder
231st
Morse Encoder
250th
Niven Numbers
586th
Niven Numbers (Long)
306th
Number Spiral
96th
Odious Numbers
483rd
Odious Numbers (Long)
245th
Ordinal Numbers
158th
Pangram Grep
106th
Pascal’s Triangle
274th
Pernicious Numbers
457th
Pernicious Numbers (Long)
202nd
Prime Numbers
650th
Prime Numbers (Long)
315th
Quine
642nd
Recamán
415th
Reverse Polish Notation
173rd
Rock-paper-scissors-Spock-lizard
237th
Roman to Arabic
217th
Rule 110
276th
Seven Segment
316th
Sierpiński Triangle
187th
Smith Numbers
171st
Sudoku
128th
Tongue-twisters
63rd
Van Eck Sequence
185th
π
139th
τ
115th
φ
172nd
√2
175th
𝑒
122nd