12 Days of Christmas
407
24 Game
416
99 Bottles of Beer
470
Abundant Numbers
730
Abundant Numbers (Long)
801
Arabic to Roman
545
Arithmetic Numbers
650
747
Arrows
560
Ascending Primes
500
ASCII Table
578
brainfuck
511
Card Number Validation
609
Catalan Numbers
974
Catalan’s Constant
549
Christmas Trees
625
Collatz
765
CSS Colors
221
Cubes
475
Day of Week
712
DFA Simulator
521
Diamonds
560
Divisors
933
Emirp Numbers
530
Emirp Numbers (Long)
601
Emojify
440
Evil Numbers
982
Evil Numbers (Long)
952
Factorial Factorisation
482
Farey Sequence
709
Fibonacci
706910920655801549875442935555801646
Fizz Buzz
891
Foo Fizz Buzz Bar
784
Forsyth–Edwards Notation
514
Fractions
600
803
Game of Life
473
Gijswijt’s Sequence
602
Happy Numbers
548
Happy Numbers (Long)
682
Hexdump
450
Hilbert Curve
305
Intersection
572
Inventory Sequence
782
ISBN
633
Jacobi Symbol
499
Kaprekar Numbers
638
Kolakoski Constant
639
Kolakoski Sequence
849
Leap Years
815
Levenshtein Distance
472
Leyland Numbers
806
ln 2
828
Look and Say
592
Lucky Numbers
527
Lucky Tickets
466
Mandelbrot
635
Maze
519
Medal Tally
491
Morse Decoder
407
Morse Encoder
442
Musical Chords
261
N Queens
478
Niven Numbers
939
Niven Numbers (Long)
903
Number Spiral
480
Odious Numbers
980
Odious Numbers (Long)
973
Ordinal Numbers
739
PalindromemordnilaP
708
Pangram Grep
752
Partition Numbers
463
Pascal’s Triangle
757
595
Pernicious Numbers
798
Pernicious Numbers (Long)
919
Poker
332
Polyominoes
353
Prime Numbers
892
Prime Numbers (Long)
952
Proximity Grid
361
QR Decoder
417
Quine
944
Recamán
854
Repeating Decimals
393
Reverse Polish Notation
436
Rijndael S-box
416
Rock-paper-scissors-Spock-lizard
511
Roman to Arabic
384
ROT13
797
Rule 110
491
Scrambled Sort
661
Set
574
Seven Segment
433
SI Units
272
Sierpiński Triangle
654
Smith Numbers
467
Spelling Numbers
301
Star Wars GPT
444
Ten-pin Bowling
332
Tic-tac-toe
506
Time Distance
450
Tongue-twisters
293
Topological Sort
495
Transpose Sentence
604
Trinomial Triangle
545
United States
333
Vampire Numbers
554
Van Eck Sequence
702
Zeckendorf Representation
618
γ
380
λ
427
π
778
τ
743
φ
872
√2
871
𝑒
794