12 Days of Christmas
937
24 Game
99 Bottles of Beer
889
Abundant Numbers
675
Abundant Numbers (Long)
872
Arabic to Roman
626
Arithmetic Numbers
823
Arrows
422
Ascending Primes
863
ASCII Table
789
Billiards
666
brainfuck
658
Card Number Validation
704
Catalan Numbers
808
Catalan’s Constant
192
Christmas Trees
678
Collatz
835
CSS Colors
846
Cubes
632
Day of Week
593
712
DFA Simulator
723
Diamonds
59
690
Divisors
863
Emirp Numbers
614
Emirp Numbers (Long)
873
Emojify
541
Evil Numbers
662
Evil Numbers (Long)
691
Factorial Factorisation
846
Farey Sequence
719
Fibonacci
938
Fizz Buzz
886
Foo Fizz Buzz Bar
878
Forsyth–Edwards Notation
715
Fractions
991
Game of Life
828
Gijswijt’s Sequence
597
Happy Numbers
600
Happy Numbers (Long)
644
Hexdump
678
Hilbert Curve
220
Intersection
664
Inventory Sequence
657
ISBN
712
Jacobi Symbol
553
Kaprekar Numbers
473
Kolakoski Constant
207
Kolakoski Sequence
715
Leap Years
783
Levenshtein Distance
953
Leyland Numbers
731
ln 2
664
Look and Say
875
Lucky Numbers
594
Lucky Tickets
493
Mahjong
440
Mandelbrot
798
Maze
428
Medal Tally
698
Morse Decoder
527
Morse Encoder
584
Musical Chords
414
N Queens
784
Niven Numbers
741
Niven Numbers (Long)
959
Number Spiral
752
Odious Numbers
661
Odious Numbers (Long)
708
Ordinal Numbers
801
PalindromemordnilaP
693
Pangram Grep
913
Partition Numbers
668678
Pascal’s Triangle
604
Pernicious Numbers
615
Pernicious Numbers (Long)
691
Poker
605
Polyominoes
536
Prime Numbers
814
Prime Numbers (Long)
952
Proximity Grid
483
QR Decoder
707
Quine
Recamán
700
Repeating Decimals
527
Reverse Polish Notation
701
Reversi
582
Rijndael S-box
422
Rock-paper-scissors-Spock-lizard
439
Roman to Arabic
511
ROT13
799943608921946769
Rule 110
589
Scrambled Sort
883
Set
834
Seven Segment
682
SI Units
679
Sierpiński Triangle
707
Smith Numbers
808
Spelling Numbers
544
Star Wars GPT
784
Star Wars Opening Crawl
457
Sudoku
148
Sudoku (Fill-in)
95
Ten-pin Bowling
337
Tic-tac-toe
619
Time Distance
802
Tongue-twisters
734
Topological Sort
590
Tower of Hanoi
111
Transpose Sentence
792
Trinomial Triangle
29
United States
647
Vampire Numbers
741
Van Eck Sequence
694
Zeckendorf Representation
770
Zodiac Signs
738
γ
241
λ
721
π
666
τ
623
φ
533
√2
612
𝑒
708