12 Days of Christmas
192nd
24 Game
211th
99 Bottles of Beer
671st
Abundant Numbers
368th
943rd
Abundant Numbers (Long)
297th
Arabic to Roman
88th
Arithmetic Numbers
983rd
Arrows
346th
Ascending Primes
440th
ASCII Table
712th
brainfuck
550th
Card Number Validation
354th
Catalan Numbers
973rd
Catalan’s Constant
869th
Christmas Trees
684th
Collatz
755th
1,454th
CSS Colors
363rd
Cubes
175th
Day of Week
509th
DFA Simulator
267th
Diamonds
632nd
Divisors
2,626th
Emirp Numbers
1,897th
Emirp Numbers (Long)
674th
Emojify
788th
487th
Evil Numbers
1,273rd
1st
43rd
3,061st
Evil Numbers (Long)
1,016th
1st
39th
Factorial Factorisation
445th
Farey Sequence
879th
Fibonacci
5,965th6,638th8,722nd5,049th2,720th5,933rd3,924th
6,613th2,865th1,919th2,372nd5,702nd2,218th6,271st
3,901st
6,299th7,261st
Fizz Buzz
852nd
760th
2,631st
Foo Fizz Buzz Bar
539th
22nd
Forsyth–Edwards Notation
296th
Fractions
728th
Game of Life
487th
Gijswijt’s Sequence
303rd
Happy Numbers
592nd
Happy Numbers (Long)
601st
Hexdump
426th
Intersection
590th
268th
Inventory Sequence
627th
ISBN
587th
Jacobi Symbol
280th
Kaprekar Numbers
525th
Kolakoski Constant
1,383rd
Kolakoski Sequence
320th
Leap Years
2,350th
Levenshtein Distance
665th
Leyland Numbers
168th
ln 2
447th
Look and Say
1,127th
Lucky Numbers
513th
Lucky Tickets
500th
Mahjong
213th
Maze
320th
Medal Tally
287th
Morse Decoder
456th
240th
Morse Encoder
519th
Musical Chords
319th
N Queens
262nd
Niven Numbers
1,636th
Niven Numbers (Long)
531st
Number Spiral
523rd
Odious Numbers
1,202nd
1st
41st
Odious Numbers (Long)
1,013th
1st
39th
Ordinal Numbers
584th
PalindromemordnilaP
282nd
Pangram Grep
455th
Pascal’s Triangle
1,182nd
Pernicious Numbers
1,672nd
Pernicious Numbers (Long)
821st
Poker
351st
Polyominoes
171st
Prime Numbers
1,889th
Prime Numbers (Long)
1,336th
Proximity Grid
342nd
QR Decoder
252nd
Quine
252nd4,494th4,169th
4,442nd
539th
Recamán
372nd
Repeating Decimals
349th
Reverse Polish Notation
495th
Reversi
323rd
Rijndael S-box
248th
Rock-paper-scissors-Spock-lizard
814th
Roman to Arabic
537th
Rule 110
546th
Seven Segment
330th
SI Units
236th
Sierpiński Triangle
459th
Smith Numbers
304th
Spelling Numbers
48th
Star Wars Opening Crawl
384th
Sudoku
373rd
Sudoku (Fill-in)
273rd
Ten-pin Bowling
414th
Time Distance
322nd
Tongue-twisters
430th
Transpose Sentence
490th
United States
603rd
Vampire Numbers
335th
Van Eck Sequence
424th
Zeckendorf Representation
285th
Zodiac Signs
287th
γ
1,349th
λ
1,769th1,596th
1,386th
1,603rd
π
1,189th
868th
τ
759th
φ
696th
√2
744th
𝑒
1,023rd