12 Days of Christmas
473
24 Game
370
99 Bottles of Beer
544
Abundant Numbers
766
Abundant Numbers (Long)
846
Arabic to Roman
527
Arithmetic Numbers
816
Arrows
578
Ascending Primes
656
ASCII Table
651
Billiards
533
brainfuck
603
Card Number Validation
744
Catalan Numbers
917
Catalan’s Constant
565
Christmas Trees
740
Collatz
781
CSS Colors
629
Cubes
503
Day of Week
800
DFA Simulator
619
Diamonds
718
Divisors
800947
Emirp Numbers
821
Emirp Numbers (Long)
750
Emojify
766
Evil Numbers
976
Evil Numbers (Long)
976
Factorial Factorisation
527
Farey Sequence
734
Fibonacci
947
Fizz Buzz
898
Foo Fizz Buzz Bar
795
Forsyth–Edwards Notation
632
Fractions
849
Game of Life
631
Gijswijt’s Sequence
667
Happy Numbers
600
Happy Numbers (Long)
753
Hexdump
648
Hilbert Curve
525
Intersection
603
Inventory Sequence
864
ISBN
689
Jacobi Symbol
564
Kaprekar Numbers
529
Kolakoski Constant
522
Kolakoski Sequence
879
Leap Years
915
Levenshtein Distance
761
Leyland Numbers
838
ln 2
813
Look and Say
682
Lucky Numbers
852
Lucky Tickets
484
Mahjong
446
Mandelbrot
655
Maze
654
Medal Tally
625
Morse Decoder
514
Morse Encoder
594
Musical Chords
509
N Queens
542
Niven Numbers
957
Niven Numbers (Long)
926
Number Spiral
637
Odious Numbers
870
Odious Numbers (Long)
854
Ordinal Numbers
725
PalindromemordnilaP
747
Pangram Grep
792
Partition Numbers
395
Pascal’s Triangle
862
Pernicious Numbers
784
Pernicious Numbers (Long)
895
Poker
445
Polyominoes
335
Prime Numbers
930
Prime Numbers (Long)
1,000
Proximity Grid
623
QR Decoder
412
Quine
969
Recamán
809
Repeating Decimals
494
Reverse Polish Notation
598
Reversi
656
Rijndael S-box
452
Rock-paper-scissors-Spock-lizard
591
Roman to Arabic
974
ROT13
855
Rule 110
584
Scrambled Sort
737
Set
667
Seven Segment
628
SI Units
339
Sierpiński Triangle
720
Smith Numbers
594
Spelling Numbers
509
Star Wars GPT
576
Star Wars Opening Crawl
485
Sudoku
406
Sudoku (Fill-in)
484
Ten-pin Bowling
549
Tic-tac-toe
692
Time Distance
517
Tongue-twisters
425
Topological Sort
566
Transpose Sentence
719
Trinomial Triangle
733
United States
637
Vampire Numbers
655
Van Eck Sequence
779
Zeckendorf Representation
618
Zodiac Signs
627
γ
271
λ
484
π
674
τ
644
φ
912
√2
721
𝑒
716