12 Days of Christmas
52
822
24 Game
12
99 Bottles of Beer
606633
737
Abundant Numbers
768
734817
Abundant Numbers (Long)
793
871859
Alphabetic Numbers
267
Arabic to Roman
473
Arithmetic Numbers
847847
801820
Arrows
359
Ascending Primes
766482
ASCII Table
691
Billiards
563
brainfuck
447593
Calendar
926
Card Number Validation
759743
690624
Catalan Numbers
907
Catalan’s Constant
109121
69
Christmas Trees
697690
Collatz
790
879817
Continued Fractions
943
CSS Colors
224
Cubes
32
Day of Week
369404
899627
DFA Simulator
609270
Diamonds
490
Divisors
834756792962938
Emirp Numbers
850657
Emirp Numbers (Long)
587761
Emojify
297
Evil Numbers
536824841854980764
Evil Numbers (Long)
505844868826949786
Factorial Factorisation
1139511891521588
Farey Sequence
642684
735638
Fibonacci
562950945977984887658
Fizz Buzz
759914928986973804
Foo Fizz Buzz Bar
608764815872981710
Forsyth–Edwards Notation
656
Fractions
688
Game of Life
415
Gijswijt’s Sequence
614
Gray Code Decoder
795
Gray Code Encoder
938
Happy Numbers
746
Happy Numbers (Long)
847
Hexdump
575
Hilbert Curve
165
Intersection
799752
Inventory Sequence
14854861
893799
ISBN
771844681
Jacobi Symbol
664
Kaprekar Numbers
612622
339559
Kolakoski Constant
107105
457145
Kolakoski Sequence
498
716511
Leap Years
659884885930881819583
Levenshtein Distance
499630
Leyland Numbers
915
ln 2
9295
896
Look and Say
355
651519
Lucky Numbers
658
Lucky Tickets
616
Mandelbrot
748
Maze
648548
Medal Tally
559
Minesweeper
444470
Morse Decoder
249
Morse Encoder
266
Multitap Input
376
N Queens
76
Niven Numbers
895893964933917
Niven Numbers (Long)
722
895848
Number Spiral
246
Odious Numbers
547815846849977784
Odious Numbers (Long)
526793852840969790
Ordinal Numbers
754
PalindromemordnilaP
774581
Pangram Grep
905785
Partition Numbers
684697
622795
Pascal’s Triangle
905465
Pernicious Numbers
735700
Pernicious Numbers (Long)
912877
Poker
532
Polyominoes
32
Prime Numbers
693746
934884
Prime Numbers (Long)
734754
701928
Proximity Grid
327
Quine
962492505457946378
Recamán
715
833706
Repeating Decimals
438
Reverse Polish Notation
482
749715
Rijndael S-box
133362
513500
Rock-paper-scissors-Spock-lizard
614
Roman to Arabic
695
ROT13
648597
957713
Rule 110
464
Scrambled Sort
857
Set
846
Seven Segment
388
Sierpiński Triangle
98
Smith Numbers
701470
Spelling Numbers
379
Star Wars GPT
653
Star Wars Opening Crawl
514
Taxicab Numbers
608
637
Ten-pin Bowling
505
Tic-tac-toe
590
Time Distance
730
Tongue-twisters
646
Topological Sort
287
Tower of Hanoi
796908899860878906
Transpose Sentence
629
Trinomial Triangle
852517
United States
117
Vampire Numbers
104103
731
Van Eck Sequence
14799832
930696
Zeckendorf Representation
511
714
Zodiac Signs
638
γ
486223
74
λ
501260
146
π
96100
341
τ
9398
329
φ
94101
695
√2
8996
972
𝑒
60629
970767