12 Days of Christmas
52
691
24 Game
8
99 Bottles of Beer
459513
714
Abundant Numbers
718
813784
Abundant Numbers (Long)
780
773859
Alphabetic Numbers
187
Arabic to Roman
337
Arithmetic Numbers
836847
857820
Arrows
355
Ascending Primes
737482
ASCII Table
752
Billiards
630
brainfuck
517589
Calendar
943
Card Number Validation
740743
713624
Catalan Numbers
907
Catalan’s Constant
109121
111
Christmas Trees
766690
Collatz
778
896817
Continued Fractions
928
CSS Colors
194
Cubes
32
Day of Week
369404
924627
DFA Simulator
666270
Diamonds
593
Divisors
834756792961938
Emirp Numbers
841497
Emirp Numbers (Long)
499761
Emojify
266
Evil Numbers
536824841854980764
Evil Numbers (Long)
505827868826949786
Factorial Factorisation
1139511891418588
Farey Sequence
642684
805638
Fibonacci
562929945977984887658
Fizz Buzz
759914928986954804
Foo Fizz Buzz Bar
604755813870967708
Forsyth–Edwards Notation
695
Fractions
782
Game of Life
318
Gijswijt’s Sequence
711
Gray Code Decoder
692
Gray Code Encoder
848
Happy Numbers
579
Happy Numbers (Long)
719
Hexdump
637
Hilbert Curve
113
Intersection
835752
Inventory Sequence
14841861
907799
ISBN
771891681
Jacobi Symbol
725
Kaprekar Numbers
604622
292559
Kolakoski Constant
107105
584145
Kolakoski Sequence
489
819511
Leap Years
657867884929880818582
Levenshtein Distance
602630
Leyland Numbers
937
ln 2
9295
894
Look and Say
355
727519
Lucky Numbers
633
Lucky Tickets
697
Mandelbrot
752
Maze
738548
Medal Tally
572
Minesweeper
532470
Morse Decoder
306
Morse Encoder
324
Multitap Input
281
N Queens
57
Niven Numbers
895893964933917
Niven Numbers (Long)
722
930848
Number Spiral
201
Odious Numbers
547815846849977784
Odious Numbers (Long)
526793852840969790
Ordinal Numbers
786
PalindromemordnilaP
834581
Pangram Grep
924785
Partition Numbers
674697
578795
Pascal’s Triangle
901465
Pernicious Numbers
735700
Pernicious Numbers (Long)
858875
Poker
516
Polyominoes
23
Prime Numbers
680716
934884
Prime Numbers (Long)
720754
763928
Proximity Grid
400
Quine
962492487457946378
Recamán
705
876706
Repeating Decimals
532
Reverse Polish Notation
482
793715
Rijndael S-box
133300
590440
Rock-paper-scissors-Spock-lizard
437
Roman to Arabic
769
ROT13
639597
959713
Rule 110
555
Scrambled Sort
870
Set
882
Seven Segment
290
Sierpiński Triangle
130
Smith Numbers
797470
Spelling Numbers
420
Star Wars GPT
719
Star Wars Opening Crawl
313
Taxicab Numbers
600
729
Ten-pin Bowling
557
Tic-tac-toe
688
Time Distance
711
Tongue-twisters
367
Topological Sort
376
Tower of Hanoi
796908899860893906
Transpose Sentence
499
Trinomial Triangle
854517
United States
86
Vampire Numbers
104102
790
Van Eck Sequence
14787832
946696
Zeckendorf Representation
506
765
Zodiac Signs
696
γ
178170
116
λ
186196
96
π
96100
305
τ
9398
294
φ
9498
682
√2
8996
952
𝑒
60629
950767