12 Days of Christmas
622nd
24 Game
225th
99 Bottles of Beer
746th
Abundant Numbers
1,189th
Abundant Numbers (Long)
316th
Arabic to Roman
458th
Arithmetic Numbers
418th
Arrows
503rd
Ascending Primes
754th
ASCII Table
676th
Billiards
310th
brainfuck
163rd
Card Number Validation
411th
Catalan Numbers
654th
Catalan’s Constant
384th
Christmas Trees
424th
Collatz
116th
CSS Colors
511th
Cubes
478th
Day of Week
849th
Diamonds
513th
Divisors
28th
Emirp Numbers
914th
Emirp Numbers (Long)
657th
Emojify
571st
Evil Numbers
1,349th
Evil Numbers (Long)
1,120th
Factorial Factorisation
466th
Farey Sequence
444th
Fibonacci
1,175th
Fizz Buzz
2,157th
Foo Fizz Buzz Bar
594th
Forsyth–Edwards Notation
488th
Fractions
585th
Game of Life
387th
Gijswijt’s Sequence
380th
Happy Numbers
640th
Happy Numbers (Long)
319th
Hexdump
365th
Intersection
321st
Inventory Sequence
315th
ISBN
891st
Jacobi Symbol
299th
Kolakoski Constant
347th
Kolakoski Sequence
256th
Leap Years
1,322nd
Levenshtein Distance
724th
Leyland Numbers
22nd
ln 2
407th
Look and Say
653rd
Lucky Numbers
572nd
Lucky Tickets
479th
Maze
334th
Medal Tally
336th
Morse Decoder
512th
Morse Encoder
609th
Musical Chords
309th
N Queens
378th
Niven Numbers
634th
Niven Numbers (Long)
736th
Number Spiral
522nd
Odious Numbers
1,373rd
Odious Numbers (Long)
1,085th
Ordinal Numbers
530th
PalindromemordnilaP
197th
Pangram Grep
258th
Partition Numbers
514th
Pascal’s Triangle
231st
Pernicious Numbers
1,441st
Pernicious Numbers (Long)
655th
Poker
Polyominoes
186th
Prime Numbers
4,113th394th
Prime Numbers (Long)
201st
Proximity Grid
375th
QR Decoder
248th
Recamán
413th
Repeating Decimals
366th
Reverse Polish Notation
163rd
Reversi
249th
Rijndael S-box
349th
Rock-paper-scissors-Spock-lizard
290th
Roman to Arabic
506th
ROT13
607th
Rule 110
707th
Scrambled Sort
114th
Set
122nd
Seven Segment
492nd
SI Units
212th
Sierpiński Triangle
785th1,828th
Smith Numbers
388th
Spelling Numbers
589th
Star Wars GPT
197th
Star Wars Opening Crawl
249th
Sudoku
265th
Sudoku (Fill-in)
360th
Tic-tac-toe
407th
Time Distance
180th
Tongue-twisters
645th
Transpose Sentence
191st
United States
652nd
Vampire Numbers
348th
Van Eck Sequence
70th
Zeckendorf Representation
553rd
Zodiac Signs
334th
λ
1,571st
π
1,222nd
τ
921st
φ
708th
√2
686th
𝑒
819th