12 Days of Christmas
127
890
24 Game
520
99 Bottles of Beer
792
Abundant Numbers
797
Abundant Numbers (Long)
954
Alphabetic Numbers
329
Arabic to Roman
697
Arithmetic Numbers
923
Arrows
618
Ascending Primes
638
ASCII Table
763
Billiards
816
brainfuck
237
761
Calendar
961
Card Number Validation
776
Catalan Numbers
936
Catalan’s Constant
493
567
Chess Move Validation
590
Christmas Trees
805
Collatz
900
Connect Four
601
Continued Fractions
918
CSS Colors
107
893
Cubes
682
Day of Week
1,000
DFA Simulator
870
Diamonds
350
761
277
Divisors
982
Emirp Numbers
691
Emirp Numbers (Long)
753
Emojify
535
Evil Numbers
1,000
467
Evil Numbers (Long)
976
Factorial Factorisation
112
708
Farey Sequence
638
Fibonacci
947
Fizz Buzz
386
304
737423758592758
966
675
378514
299
646
574
511596
528429
983575
526
Foo Fizz Buzz Bar
1,000
Forsyth–Edwards Notation
849
Fractions
973
Game of Life
291
595
Gijswijt’s Sequence
722
Gray Code Decoder
885
Gray Code Encoder
1,000
Happy Numbers
597
795
Happy Numbers (Long)
911
Hexdump
739
Hilbert Curve
531
Intersection
824
Inventory Sequence
931
ISBN
429
459
570
827
Jacobi Symbol
767
Kaprekar Numbers
497
Kolakoski Constant
324
Kolakoski Sequence
897
Leap Years
843
Levenshtein Distance
625
406284
646
Leyland Numbers
986
ln 2
1,000
Look and Say
705
Lucky Numbers
20
915
Lucky Tickets
671
Mahjong
314
Mandelbrot
880
Maze
795
Medal Tally
854
Minesweeper
595
Morse Decoder
518
Morse Encoder
511
Multitap Input
724
Musical Chords
500
N Queens
645
Nim
560
846
Niven Numbers
978
Niven Numbers (Long)
926
Number Spiral
672
Odious Numbers
1,000
Odious Numbers (Long)
1,000
Ordinal Numbers
920
PalindromemordnilaP
909
Pangram Grep
534
412
419351
445
355
449
547
935
100535
Partition Numbers
478
Pascal’s Triangle
483
947
Pernicious Numbers
800
Pernicious Numbers (Long)
825
Poker
596
Polyominoes
553
Prime Numbers
909
Prime Numbers (Long)
978
Proximity Grid
612
QR Decoder
617
Quine
615
796
969
Recamán
953
Repeating Decimals
524
Reverse Polish Notation
817
Reversi
546
Rijndael S-box
126
298
122
624
Rock-paper-scissors-Spock-lizard
805
Roman to Arabic
671
ROT13
958
Rule 110
761
Scrambled Sort
804
Set
869
Seven Segment
677
SI Units
534
Sierpiński Triangle
704
Smith Numbers
758
Snake
Spelling Numbers
484
Star Wars GPT
753
Star Wars Opening Crawl
679
Sudoku
570
Sudoku (Fill-in)
542
Taxicab Numbers
604
Ten-pin Bowling
640
Tic-tac-toe
756
Time Distance
784
Tongue-twisters
518
775
Topological Sort
651
Tower of Hanoi
703
Transpose Sentence
845
Trinomial Triangle
928
Ulam Sequence
527
United States
491
Vampire Numbers
779
Van Eck Sequence
862
Zeckendorf Representation
737
Zodiac Signs
896
γ
117
100
96
565
λ
200
217
192
526
568
π
670
279
τ
657
278
φ
757
276
√2
1,000
267
𝑒
2942646510886628594105515921446395878864959421057512613024
55522396100498431406791117127144266437491,0007132105391116066517710467202908185128