12 Days of Christmas
401
24 Game
413
99 Bottles of Beer
470
Abundant Numbers
727
Abundant Numbers (Long)
796
Arabic to Roman
544
Arithmetic Numbers
640
742
Arrows
556
Ascending Primes
497
ASCII Table
578
brainfuck
510
Calendar
704
Card Number Validation
605
Catalan Numbers
969
Catalan’s Constant
549
Christmas Trees
653
Collatz
763
Continued Fractions
597
CSS Colors
221
Cubes
454
Day of Week
713
DFA Simulator
538
Diamonds
556
Divisors
911
Emirp Numbers
527
Emirp Numbers (Long)
596
Emojify
437
Evil Numbers
980
Evil Numbers (Long)
949
Factorial Factorisation
479
Farey Sequence
710
Fibonacci
704907905649798547871437932547802640
Fizz Buzz
889
Foo Fizz Buzz Bar
781
Forsyth–Edwards Notation
507
Fractions
599
803
Game of Life
463
Gijswijt’s Sequence
593
Happy Numbers
545
Happy Numbers (Long)
677
Hexdump
450
Hilbert Curve
320
Intersection
568
Inventory Sequence
776
ISBN
630
Jacobi Symbol
500
Kaprekar Numbers
597
Kolakoski Constant
635
Kolakoski Sequence
847
Leap Years
812
Levenshtein Distance
468
Leyland Numbers
799
ln 2
822
Look and Say
587
Lucky Numbers
521
Lucky Tickets
463
Mandelbrot
635
Maze
513
Medal Tally
484
Minesweeper
405
Morse Decoder
403
Morse Encoder
434
Multitap Input
477
Musical Chords
257
N Queens
475
Niven Numbers
933
Niven Numbers (Long)
895
Number Spiral
478
Odious Numbers
976
Odious Numbers (Long)
968
Ordinal Numbers
727
PalindromemordnilaP
700
Pangram Grep
748
Partition Numbers
459
Pascal’s Triangle
752
593
Pernicious Numbers
794
Pernicious Numbers (Long)
909
Poker
324
Polyominoes
324
Prime Numbers
891
Prime Numbers (Long)
950
Proximity Grid
351
QR Decoder
400
Quine
945
Recamán
847
Repeating Decimals
394
Reverse Polish Notation
607
Rijndael S-box
404
Rock-paper-scissors-Spock-lizard
510
Roman to Arabic
382
ROT13
796
Rule 110
484
Scrambled Sort
654
Set
555
Seven Segment
425
SI Units
272
Sierpiński Triangle
647
Smith Numbers
465
Spelling Numbers
291
Star Wars GPT
440
Taxicab Numbers
667
Ten-pin Bowling
327
Tic-tac-toe
503
Time Distance
450
Tongue-twisters
293
Topological Sort
491
Tower of Hanoi
832
Transpose Sentence
605
Trinomial Triangle
542
United States
332
Vampire Numbers
548
Van Eck Sequence
699
Zeckendorf Representation
613
γ
377
λ
414
π
161
777
τ
740
φ
869
√2
866
𝑒
789