12 Days of Christmas
1,000
24 Game
447
99 Bottles of Beer
950
935
Abundant Numbers
782
Abundant Numbers (Long)
835
Arabic to Roman
985
959
Arithmetic Numbers
844
Arrows
746
Ascending Primes
717
616
ASCII Table
850
801
Billiards
864
brainfuck
819
Card Number Validation
844
794
Catalan Numbers
911
Catalan’s Constant
745
Christmas Trees
738
Collatz
910840
847
CSS Colors
795
Cubes
733
627
Day of Week
836
DFA Simulator
830
Diamonds
718
Divisors
861
845
Emirp Numbers
915
Emirp Numbers (Long)
677
Emojify
754
Evil Numbers
923
Evil Numbers (Long)
918
Factorial Factorisation
858
784
Farey Sequence
892
785
Fibonacci
941
987925
Fizz Buzz
961947977936
Foo Fizz Buzz Bar
916
918
Forsyth–Edwards Notation
885
Fractions
867
769
Game of Life
725
Gijswijt’s Sequence
692
Happy Numbers
894
830
Happy Numbers (Long)
854
Hexdump
825
Hilbert Curve
446
283
Intersection
850
791
Inventory Sequence
712
802
ISBN
826
Jacobi Symbol
668
685
Kaprekar Numbers
677
192
Kolakoski Constant
827
Kolakoski Sequence
891
Leap Years
856
831
Levenshtein Distance
771
480
Leyland Numbers
876
ln 2
959
Look and Say
812
Lucky Numbers
666
860
Lucky Tickets
659
645
Mahjong
587
Mandelbrot
788
Maze
564
Medal Tally
802
Minesweeper
842
Morse Decoder
824
532
Morse Encoder
906
Musical Chords
826
N Queens
709
Niven Numbers
831
921
Niven Numbers (Long)
854
843
Number Spiral
681
Odious Numbers
924
Odious Numbers (Long)
919
Ordinal Numbers
826
PalindromemordnilaP
846
Pangram Grep
886825
Partition Numbers
802
372
Pascal’s Triangle
838
779
Pernicious Numbers
808
978
Pernicious Numbers (Long)
811
Poker
857
Polyominoes
872
Prime Numbers
837
Prime Numbers (Long)
739
Proximity Grid
742
QR Decoder
726
267
Quine
939
Recamán
906
Repeating Decimals
669
Reverse Polish Notation
776838
Reversi
824
Rijndael S-box
615
Rock-paper-scissors-Spock-lizard
720
Roman to Arabic
860
838
ROT13
802715957756
Rule 110
671
219
Scrambled Sort
801
Set
658
635
Seven Segment
678
SI Units
828
Sierpiński Triangle
830
Smith Numbers
822
Spelling Numbers
1,000
Star Wars GPT
732
Star Wars Opening Crawl
568
Sudoku
714
Sudoku (Fill-in)
614
Ten-pin Bowling
873
Tic-tac-toe
862
Time Distance
925
Tongue-twisters
764
806
Topological Sort
236
Transpose Sentence
824
Trinomial Triangle
878
United States
730
Vampire Numbers
763
Van Eck Sequence
883
Zeckendorf Representation
833
Zodiac Signs
686
γ
588
λ
932
π
957
254
τ
947
φ
941
√2
952
982
𝑒
957