12 Days of Christmas
859
24 Game
731
99 Bottles of Beer
742
Abundant Numbers
739
Abundant Numbers (Long)
864
Arabic to Roman
619
Arithmetic Numbers
912
Arrows
487
Ascending Primes
622
ASCII Table
740
Billiards
722
brainfuck
804
Calendar
942
Card Number Validation
725
Catalan Numbers
703
Catalan’s Constant
559
Christmas Trees
744
Collatz
836
Continued Fractions
748
CSS Colors
386
Cubes
502
Day of Week
889
DFA Simulator
783
Diamonds
707
Divisors
985
Emirp Numbers
620
Emirp Numbers (Long)
689
Emojify
360
Evil Numbers
873
Evil Numbers (Long)
852
Factorial Factorisation
651
Farey Sequence
612
Fibonacci
911935
Fizz Buzz
457685960
Foo Fizz Buzz Bar
920
Forsyth–Edwards Notation
794
Fractions
762
Game of Life
730
Gijswijt’s Sequence
601
Gray Code Decoder
788
Gray Code Encoder
945
Happy Numbers
715
Happy Numbers (Long)
813
Hexdump
725
Hilbert Curve
560
Intersection
780
Inventory Sequence
816
ISBN
818
Jacobi Symbol
357
Kaprekar Numbers
497
Kolakoski Constant
707
Kolakoski Sequence
882
Leap Years
831
Levenshtein Distance
600
Leyland Numbers
835
ln 2
805
Look and Say
792
Lucky Numbers
691
Lucky Tickets
596
Mandelbrot
771
Maze
694
Medal Tally
592
Minesweeper
746
Morse Decoder
596
Multitap Input
759
Musical Chords
443
N Queens
767
Niven Numbers
802
Niven Numbers (Long)
874
Number Spiral
589
Odious Numbers
852
Odious Numbers (Long)
849
Ordinal Numbers
750
PalindromemordnilaP
881
Pangram Grep
788
Partition Numbers
616
Pascal’s Triangle
976
Pernicious Numbers
712
Pernicious Numbers (Long)
817
Poker
551
Polyominoes
438
Prime Numbers
442
935
Prime Numbers (Long)
691
Proximity Grid
643
QR Decoder
510
Quine
606
Recamán
852
Repeating Decimals
310
Reverse Polish Notation
804
Reversi
788
Rijndael S-box
534
Rock-paper-scissors-Spock-lizard
605
Roman to Arabic
556
ROT13
959
Rule 110
878
Scrambled Sort
931
Set
883
Seven Segment
746
Sierpiński Triangle
708
Smith Numbers
669
Spelling Numbers
478
Star Wars GPT
675
Sudoku
607
Sudoku (Fill-in)
720
Taxicab Numbers
797
Ten-pin Bowling
586
Tic-tac-toe
711
Time Distance
725
Tongue-twisters
693
Topological Sort
569
Tower of Hanoi
721
Transpose Sentence
902
Trinomial Triangle
873
United States
451
Vampire Numbers
639
Van Eck Sequence
712
Zeckendorf Representation
900
Zodiac Signs
539
γ
75
λ
147
π
606
τ
596
φ
761
√2
875
𝑒
681