12 Days of Christmas
781
856
24 Game
13
99 Bottles of Beer
609637
739
Abundant Numbers
775
739825
Abundant Numbers (Long)
804
864870
Arabic to Roman
473
Arithmetic Numbers
857854
806829
Arrows
364
Ascending Primes
770487
ASCII Table
698
Billiards
564
brainfuck
496655
Card Number Validation
764743
693639
Catalan Numbers
912
Catalan’s Constant
111125
70
Christmas Trees
701698
Collatz
796
883823
CSS Colors
225
Cubes
33
Day of Week
385423
898651
DFA Simulator
611
Diamonds
494
Divisors
842763799984947
Emirp Numbers
853661
Emirp Numbers (Long)
614767
Emojify
297
Evil Numbers
540826867856982765
Evil Numbers (Long)
513848872831952789
Factorial Factorisation
1169611992530606
Farey Sequence
658711
805668
Fibonacci
568953961981987889
Fizz Buzz
770920934992977809
Foo Fizz Buzz Bar
624765822880987711
Forsyth–Edwards Notation
664
Fractions
688
Game of Life
443
Gijswijt’s Sequence
620
Happy Numbers
750
Happy Numbers (Long)
853
Hexdump
585
Hilbert Curve
171
Intersection
803788
Inventory Sequence
14865869
899803
ISBN
780849687
Jacobi Symbol
669
Kaprekar Numbers
629643
360574
Kolakoski Constant
109107
463152
Kolakoski Sequence
500
717517
Leap Years
719887924957883823
Levenshtein Distance
503653
Leyland Numbers
922
ln 2
9396
903
Look and Say
360
655536
Lucky Numbers
664
Lucky Tickets
619
Mandelbrot
745
Maze
652553
Medal Tally
567
Minesweeper
448551
Morse Decoder
252
Morse Encoder
271
N Queens
79
Niven Numbers
909905977941932
Niven Numbers (Long)
735
906861
Number Spiral
247
Odious Numbers
555836860854980788
Odious Numbers (Long)
536831856848973794
Ordinal Numbers
767
PalindromemordnilaP
781586
Pangram Grep
911811
Partition Numbers
694707
630806
Pascal’s Triangle
908466
Pernicious Numbers
738704
Pernicious Numbers (Long)
920890
Poker
568
Polyominoes
35
Prime Numbers
694746
935884
Prime Numbers (Long)
736745
702929
Proximity Grid
330
Quine
959503503455944377
Recamán
726
840723
Repeating Decimals
437
Reverse Polish Notation
489
761741
Rijndael S-box
133361
516497
Rock-paper-scissors-Spock-lizard
620
Roman to Arabic
699
ROT13
647598
958711
Rule 110
469
Scrambled Sort
863
Set
888
Seven Segment
404
Sierpiński Triangle
99
Smith Numbers
754
Spelling Numbers
407
Star Wars GPT
656
Star Wars Opening Crawl
540
Ten-pin Bowling
492
Tic-tac-toe
596
Time Distance
760
Tongue-twisters
661
Topological Sort
289
Tower of Hanoi
806910898867881904
Transpose Sentence
632
Trinomial Triangle
858519
United States
117
Vampire Numbers
107105
740
Van Eck Sequence
14804836
933698
Zeckendorf Representation
519
717
Zodiac Signs
640
γ
486245
75
λ
503267
159
π
96100
342
τ
9498
331
φ
95101
699
√2
90100
982
𝑒
61642
979774