12 Days of Christmas
701
24 Game
884
99 Bottles of Beer
892
Abundant Numbers
843
Abundant Numbers (Long)
923
Arabic to Roman
836
Arithmetic Numbers
850
Arrows
872
Ascending Primes
857
ASCII Table
929
Billiards
862
brainfuck
767
Calendar
622
Card Number Validation
872
Catalan Numbers
889
Catalan’s Constant
742
Christmas Trees
929
Collatz
937
Continued Fractions
794
CSS Colors
639
Cubes
792
Day of Week
808
DFA Simulator
879
Diamonds
58
40903
Divisors
937
Emirp Numbers
785
Emirp Numbers (Long)
899
Emojify
778
Evil Numbers
940669
Evil Numbers (Long)
871
Factorial Factorisation
103
813
Farey Sequence
813
920
Fibonacci
830
955
Fizz Buzz
810
966
Foo Fizz Buzz Bar
934
Forsyth–Edwards Notation
841
Fractions
887
Game of Life
824
Gijswijt’s Sequence
797
Happy Numbers
440
716
Happy Numbers (Long)
881
Hexdump
888
Intersection
836
Inventory Sequence
879
ISBN
833
Jacobi Symbol
722
Kaprekar Numbers
814
Kolakoski Constant
830
Kolakoski Sequence
622
828
Leap Years
949
Levenshtein Distance
854
Leyland Numbers
831
ln 2
713
Look and Say
816
Lucky Numbers
19
858
Lucky Tickets
761
Mahjong
865
Mandelbrot
901
Maze
826
Medal Tally
832
Minesweeper
853
Morse Decoder
516
Morse Encoder
855
Multitap Input
840
Musical Chords
720
N Queens
769
Niven Numbers
931
Niven Numbers (Long)
912
Number Spiral
727
Odious Numbers
932
Odious Numbers (Long)
849
Ordinal Numbers
915
PalindromemordnilaP
863
Pangram Grep
907
Partition Numbers
639
Pascal’s Triangle
94
917
Pernicious Numbers
927
Pernicious Numbers (Long)
908
Poker
652
Polyominoes
598
Prime Numbers
32348519644556343243639146786331656937448543948532120717711283053620229736349310379339368325144108375172696168354403321500381320240597
941
407
Prime Numbers (Long)
926
Proximity Grid
745
QR Decoder
745
Quine
941
Recamán
905
Repeating Decimals
790
Reverse Polish Notation
811
Reversi
741
Rijndael S-box
119
612
Rock-paper-scissors-Spock-lizard
848
Roman to Arabic
888
ROT13
894
Rule 110
910
Scrambled Sort
819
Set
756
Seven Segment
795
SI Units
855
Sierpiński Triangle
817
Smith Numbers
866
Spelling Numbers
878
Star Wars GPT
828
Star Wars Opening Crawl
661
Sudoku
804
Sudoku (Fill-in)
692
Ten-pin Bowling
540
Tic-tac-toe
783
Time Distance
873
Tongue-twisters
707
Topological Sort
812
Tower of Hanoi
657
Transpose Sentence
872
Trinomial Triangle
711
United States
824
Vampire Numbers
761
Van Eck Sequence
906
Zeckendorf Representation
781
Zodiac Signs
779
λ
134
96163
489
π
753
τ
755
φ
746
√2
715
𝑒
65
756