12 Days of Christmas
888866
24 Game
458
99 Bottles of Beer
8131,000
Abundant Numbers
866857982
Abundant Numbers (Long)
965911983
Arabic to Roman
730646736
Arithmetic Numbers
836855
Arrows
543693
Ascending Primes
284190658
ASCII Table
9948891,000
Billiards
906901925
brainfuck
693799748
Card Number Validation
882840852
Catalan Numbers
985932471
Catalan’s Constant
563165
Christmas Trees
822729924
Collatz
9821,000983
CSS Colors
339456
Cubes
651907
Day of Week
1,0001,0001,000
DFA Simulator
929
Diamonds
688728
Divisors
1,0001,000
Emirp Numbers
584800
Emirp Numbers (Long)
628701
Emojify
649
Evil Numbers
714949864
Evil Numbers (Long)
719951913
Factorial Factorisation
491584
Farey Sequence
870772882
Fibonacci
1,000971944
Fizz Buzz
8931,0001,000
Foo Fizz Buzz Bar
7768981,000
Forsyth–Edwards Notation
907951
Fractions
788728
Game of Life
639658
Gijswijt’s Sequence
564525
Happy Numbers
6639841,000
Happy Numbers (Long)
793969877
Hexdump
732
Intersection
862948
Inventory Sequence
9631,000
ISBN
949939
Jacobi Symbol
707
Kaprekar Numbers
651643
Kolakoski Constant
100152
Kolakoski Sequence
789875729
Leap Years
8769761,000
Levenshtein Distance
8557091,000
Leyland Numbers
795987
ln 2
869135
Look and Say
746896798
Lucky Numbers
522674
Lucky Tickets
763
515
Mahjong
766941
Mandelbrot
869797792
Maze
532
Medal Tally
778732
Morse Decoder
772571
Morse Encoder
762783
Musical Chords
278
N Queens
586554
Niven Numbers
9781,000977
Niven Numbers (Long)
1,000926
Number Spiral
699907
Odious Numbers
723902841
Odious Numbers (Long)
719929809
Ordinal Numbers
845971831
PalindromemordnilaP
784843
Pangram Grep
746656610
Partition Numbers
769639655
Pascal’s Triangle
7978671,000
Pernicious Numbers
667636
Pernicious Numbers (Long)
767833
Poker
729
Polyominoes
227531
Prime Numbers
878935
Prime Numbers (Long)
905957
Proximity Grid
694
Quine
1,000893750
Recamán
927907
Repeating Decimals
686
Reverse Polish Notation
648859721
Reversi
478
Rijndael S-box
217711
Rock-paper-scissors-Spock-lizard
663
Roman to Arabic
699656
ROT13
8871,000
Rule 110
652699
Scrambled Sort
858
Set
684549
Seven Segment
623
SI Units
707
Sierpiński Triangle
538515
Smith Numbers
486513
Spelling Numbers
751
Star Wars GPT
764762
Sudoku
726
Sudoku (Fill-in)
301
Ten-pin Bowling
525
Tic-tac-toe
661677
Time Distance
687
Tongue-twisters
556882867
Transpose Sentence
837
United States
447
Vampire Numbers
590615
Van Eck Sequence
815606591
Zeckendorf Representation
772
Zodiac Signs
816
γ
795
λ
241775
π
769905
τ
795856
φ
720943135
√2
524897139
𝑒
820820786