12 Days of Christmas
901
24 Game
398
99 Bottles of Beer
815
Abundant Numbers
883
Abundant Numbers (Long)
879
Arabic to Roman
584
Arithmetic Numbers
796
Arrows
372
Ascending Primes
774
ASCII Table
745
Billiards
564
brainfuck
668
Card Number Validation
589
Catalan Numbers
807
Catalan’s Constant
103
Christmas Trees
684
Collatz
811
CSS Colors
896
Cubes
550
Day of Week
593
710
DFA Simulator
643
Diamonds
59
669
Divisors
924
Emirp Numbers
755
Emirp Numbers (Long)
864
Emojify
419
Evil Numbers
687
Evil Numbers (Long)
691
Factorial Factorisation
824
Farey Sequence
685
Fibonacci
938
Fizz Buzz
987
Foo Fizz Buzz Bar
864
Forsyth–Edwards Notation
580
Fractions
991
Game of Life
791
Gijswijt’s Sequence
396
Happy Numbers
800
Happy Numbers (Long)
646
Hexdump
695
Hilbert Curve
148
Intersection
556
Inventory Sequence
657
ISBN
754
Jacobi Symbol
566
Kaprekar Numbers
331
Kolakoski Constant
110
Kolakoski Sequence
669
Leap Years
784
Levenshtein Distance
970
Leyland Numbers
770
ln 2
663
Look and Say
860
Lucky Numbers
469
Lucky Tickets
421
Mahjong
292
Mandelbrot
849
Maze
278
Medal Tally
713
Morse Decoder
440
Morse Encoder
512
Musical Chords
252
N Queens
727
Niven Numbers
871
Niven Numbers (Long)
965
Number Spiral
634
Odious Numbers
710
Odious Numbers (Long)
708
Ordinal Numbers
829
PalindromemordnilaP
620
Pangram Grep
893
Partition Numbers
741676
Pascal’s Triangle
567
Pernicious Numbers
636
Pernicious Numbers (Long)
697
Poker
503
Polyominoes
338
Prime Numbers
931
Prime Numbers (Long)
951
Proximity Grid
348
QR Decoder
640
Quine
1,000
Recamán
657
Repeating Decimals
390
Reverse Polish Notation
827
Reversi
439
Rijndael S-box
291
Rock-paper-scissors-Spock-lizard
545
Roman to Arabic
430
ROT13
795939606911944769
Rule 110
460
Scrambled Sort
897
Set
791
Seven Segment
755
SI Units
486
Sierpiński Triangle
743
Smith Numbers
758
Spelling Numbers
700
Star Wars GPT
722
Star Wars Opening Crawl
385
Sudoku
213
Sudoku (Fill-in)
101
Ten-pin Bowling
212
Tic-tac-toe
477
Time Distance
686
Tongue-twisters
569
Topological Sort
414
Transpose Sentence
742
Trinomial Triangle
30
United States
655
Vampire Numbers
677
Van Eck Sequence
693
Zeckendorf Representation
689
Zodiac Signs
728
γ
123
λ
730
π
668
τ
626
φ
523
√2
599
𝑒
713