12 Days of Christmas
442
24 Game
502
99 Bottles of Beer
474
Abundant Numbers
741
Abundant Numbers (Long)
813
Arabic to Roman
586
Arithmetic Numbers
767
Arrows
645
Ascending Primes
411
ASCII Table
651
Billiards
589
Calendar
718
Card Number Validation
609
Catalan Numbers
974
Catalan’s Constant
544
Christmas Trees
708
Collatz
810
Cubes
756
Day of Week
771
DFA Simulator
604
Diamonds
742
Divisors
858
Emirp Numbers
693
Evil Numbers
786
Evil Numbers (Long)
952
Factorial Factorisation
674
Farey Sequence
675
Fibonacci
987
Fizz Buzz
907
Foo Fizz Buzz Bar
784
Forsyth–Edwards Notation
570
Fractions
538
Game of Life
544
Gijswijt’s Sequence
590
Happy Numbers
604
Hexdump
630
Hilbert Curve
381
Intersection
589
Inventory Sequence
836
ISBN
570
Kolakoski Sequence
896
Leap Years
921
Levenshtein Distance
469
Leyland Numbers
611
ln 2
712
Look and Say
682
Lucky Numbers
648
Lucky Tickets
440
Mahjong
413
Mandelbrot
604
Maze
574
Medal Tally
494
Minesweeper
530
Morse Decoder
306
Morse Encoder
512
Musical Chords
322
N Queens
566
Niven Numbers
982
Niven Numbers (Long)
903
Number Spiral
669
Odious Numbers
784
Ordinal Numbers
692
PalindromemordnilaP
701
Pangram Grep
772
Pascal’s Triangle
904
Pernicious Numbers
798
Pernicious Numbers (Long)
871
Poker
440
Polyominoes
553
Prime Numbers
892
Prime Numbers (Long)
952
Proximity Grid
546
QR Decoder
380
Quine
757
Recamán
769
Repeating Decimals
394
Reverse Polish Notation
508
Reversi
568
Rock-paper-scissors-Spock-lizard
756
Roman to Arabic
575
ROT13
798
Rule 110
852
Scrambled Sort
719
Set
642
Seven Segment
517
Sierpiński Triangle
883
Smith Numbers
524
Spelling Numbers
284
Star Wars GPT
682
Sudoku (Fill-in)
372
Ten-pin Bowling
490
Tic-tac-toe
583
Time Distance
427
Tongue-twisters
462
Topological Sort
535
Tower of Hanoi
837
Transpose Sentence
686
Trinomial Triangle
821
Vampire Numbers
567
Van Eck Sequence
827
Zeckendorf Representation
661
Zodiac Signs
572
π
729