12 Days of Christmas
781
852
24 Game
13
99 Bottles of Beer
609637
739
Abundant Numbers
776
739826
Abundant Numbers (Long)
805
864872
Arabic to Roman
473
Arithmetic Numbers
859857
807831
Arrows
360
Ascending Primes
770491
ASCII Table
698
Billiards
565
brainfuck
493591
Calendar
923
Card Number Validation
769750
694643
Catalan Numbers
912
Catalan’s Constant
111125
70
Christmas Trees
702699
Collatz
797
884824
CSS Colors
225
Cubes
33
Day of Week
386424
898628
DFA Simulator
612285
Diamonds
494
Divisors
842764799985948
Emirp Numbers
853662
Emirp Numbers (Long)
614769
Emojify
298
Evil Numbers
541826868857982766
Evil Numbers (Long)
514848872832953790
Factorial Factorisation
1169712092530608
Farey Sequence
660712
805636
Fibonacci
568953961981987889671
Fizz Buzz
770920934992977809
Foo Fizz Buzz Bar
623765822880986711
Forsyth–Edwards Notation
665
Fractions
688
Game of Life
443
Gijswijt’s Sequence
621
Gray Code Decoder
797
Gray Code Encoder
943
Happy Numbers
750
Happy Numbers (Long)
853
Hexdump
585
Hilbert Curve
171
Intersection
804791
Inventory Sequence
14866869
900807
ISBN
781849691
Jacobi Symbol
670
Kaprekar Numbers
631639
361576
Kolakoski Constant
109106
462150
Kolakoski Sequence
501
718519
Leap Years
719888888934883824670
Levenshtein Distance
503654
Leyland Numbers
922
ln 2
9396
904
Look and Say
360
655523
Lucky Numbers
664
Lucky Tickets
620
Mandelbrot
747
Maze
653557
Medal Tally
567
Minesweeper
450485
Morse Decoder
252
Morse Encoder
271
Multitap Input
382
N Queens
79
Niven Numbers
910906977942932
Niven Numbers (Long)
736
906863
Number Spiral
247
Odious Numbers
555837862855980789
Odious Numbers (Long)
537832857848974796
Ordinal Numbers
758
PalindromemordnilaP
782591
Pangram Grep
911812
Partition Numbers
698711
631810
Pascal’s Triangle
908467
Pernicious Numbers
738705
Pernicious Numbers (Long)
921891
Poker
569
Polyominoes
34
Prime Numbers
694747
935885
Prime Numbers (Long)
737757
703931
Proximity Grid
330
Quine
968493506458947379
Recamán
726
840724
Repeating Decimals
437
Reverse Polish Notation
490
762743
Rijndael S-box
133361
516499
Rock-paper-scissors-Spock-lizard
620
Roman to Arabic
699
ROT13
649600
959715
Rule 110
469
Scrambled Sort
865
Set
890
Seven Segment
401
Sierpiński Triangle
99
Smith Numbers
755477
Spelling Numbers
407
Star Wars GPT
658
Star Wars Opening Crawl
541
Ten-pin Bowling
513
Tic-tac-toe
597
Time Distance
760
Tongue-twisters
661
Topological Sort
289
Tower of Hanoi
813916906871885917
Transpose Sentence
633
Trinomial Triangle
860524
United States
117
Vampire Numbers
107106
741
Van Eck Sequence
14805838
933700
Zeckendorf Representation
520
718
Zodiac Signs
640
γ
488246
75
λ
504267
159
π
96101
342
τ
9499
331
φ
95102
699
√2
90100
982
𝑒
61642
979774