12 Days of Christmas
700
24 Game
902
99 Bottles of Beer
881
Abundant Numbers
838
Abundant Numbers (Long)
920
Arabic to Roman
837
Arithmetic Numbers
861
Arrows
884
Ascending Primes
872
ASCII Table
927
Billiards
860
brainfuck
851
Calendar
599
Card Number Validation
880
Catalan Numbers
876
Catalan’s Constant
741
Christmas Trees
936
Collatz
941
CSS Colors
645
Cubes
775
Day of Week
803
DFA Simulator
877
Diamonds
59
41912
Divisors
947
Emirp Numbers
791
Emirp Numbers (Long)
906
Emojify
818
Evil Numbers
942669
Evil Numbers (Long)
874
Factorial Factorisation
104
818
Farey Sequence
728
853
Fibonacci
834
958
Fizz Buzz
813
969
Foo Fizz Buzz Bar
934
Forsyth–Edwards Notation
853
Fractions
884
Game of Life
832
Gijswijt’s Sequence
872
Happy Numbers
442
723
Happy Numbers (Long)
912
Hexdump
885
Intersection
861
Inventory Sequence
887
ISBN
824
Jacobi Symbol
717
Kaprekar Numbers
838
Kolakoski Constant
866
Kolakoski Sequence
839
Leap Years
954
Levenshtein Distance
873
Leyland Numbers
865
ln 2
749
Look and Say
839
Lucky Numbers
19
866
Lucky Tickets
812
Mahjong
859
Mandelbrot
895
Maze
829
Medal Tally
873
Morse Decoder
550
Morse Encoder
878
Musical Chords
717
N Queens
792
Niven Numbers
941
Niven Numbers (Long)
924
Number Spiral
787
Odious Numbers
938
Odious Numbers (Long)
855
Ordinal Numbers
913
PalindromemordnilaP
875
Pangram Grep
917
Partition Numbers
647
Pascal’s Triangle
94
922
Pernicious Numbers
935
Pernicious Numbers (Long)
926
Poker
671
Polyominoes
597
Prime Numbers
32348719644656343343639346986231857137550944048632220917711282853620429636450311379340369327147108376172697168355404322503381322242598
942
410
Prime Numbers (Long)
929
Proximity Grid
743
QR Decoder
748
Quine
943
Recamán
925
Repeating Decimals
821
Reverse Polish Notation
827
Reversi
823
Rijndael S-box
123
617
Rock-paper-scissors-Spock-lizard
851
Roman to Arabic
897
ROT13
894
Rule 110
927
Scrambled Sort
829
Set
759
Seven Segment
842
SI Units
872
Sierpiński Triangle
831
Smith Numbers
865
Spelling Numbers
876
Star Wars GPT
827
Star Wars Opening Crawl
719
Sudoku
802
Sudoku (Fill-in)
687
Ten-pin Bowling
555
Tic-tac-toe
801
Time Distance
869
Tongue-twisters
700
Topological Sort
827
Tower of Hanoi
661
Transpose Sentence
881
United States
624
Vampire Numbers
798
Van Eck Sequence
909
Zeckendorf Representation
791
Zodiac Signs
776
λ
134
97167
486
π
753
τ
757
φ
776
√2
740
𝑒
67
761