12 Days of Christmas
869
889
24 Game
567
99 Bottles of Beer
766
Abundant Numbers
797
Abundant Numbers (Long)
954
Arabic to Roman
623
Arithmetic Numbers
848901
Arrows
690
Ascending Primes
571
ASCII Table
707
Billiards
638
brainfuck
527
Card Number Validation
783
Catalan Numbers
957
Catalan’s Constant
595
Christmas Trees
738
Collatz
971
CSS Colors
750
Cubes
588
Day of Week
1,0006521,000
DFA Simulator
886
Diamonds
604
Divisors
9381,000629
Emirp Numbers
613
Emirp Numbers (Long)
655
Evil Numbers
673
1,000
Evil Numbers (Long)
891
Factorial Factorisation
642
Farey Sequence
835
Fibonacci
9861,0009801,000
Fizz Buzz
8378791,000
983445
Foo Fizz Buzz Bar
1,000
Forsyth–Edwards Notation
797
Fractions
760
Game of Life
652
Gijswijt’s Sequence
750
Happy Numbers
912
Happy Numbers (Long)
735
Hexdump
659
Hilbert Curve
605
646
Intersection
818
Inventory Sequence
900
ISBN
867
Jacobi Symbol
753
Kaprekar Numbers
458
Kolakoski Constant
636
Kolakoski Sequence
912
Leap Years
1,000
935
Levenshtein Distance
559
Leyland Numbers
986
ln 2
1,000
Look and Say
661
Lucky Numbers
711
Lucky Tickets
632
Mandelbrot
837
Maze
678
Medal Tally
694
Morse Decoder
660
Morse Encoder
749
Musical Chords
466
N Queens
678
Niven Numbers
1,000
9571,000
Niven Numbers (Long)
893
Number Spiral
588
Odious Numbers
976
Odious Numbers (Long)
891
Ordinal Numbers
675
PalindromemordnilaP
851
Pangram Grep
1,000
Partition Numbers
545
Pascal’s Triangle
806
Pernicious Numbers
816
Pernicious Numbers (Long)
929
Polyominoes
502
Prime Numbers
1,000
Prime Numbers (Long)
978
Proximity Grid
581
QR Decoder
452
Quine
1,000
914969
Recamán
871
Repeating Decimals
582
Reverse Polish Notation
577
Reversi
667
Rijndael S-box
531
Rock-paper-scissors-Spock-lizard
871
Roman to Arabic
748
ROT13
986
Rule 110
667
Scrambled Sort
643
938
Set
937
Seven Segment
584
SI Units
479
Sierpiński Triangle
679
Smith Numbers
536
Spelling Numbers
497
Star Wars GPT
784
Star Wars Opening Crawl
709
Sudoku (Fill-in)
561
Ten-pin Bowling
614
Tic-tac-toe
845
Time Distance
824
Tongue-twisters
865
682
Topological Sort
543
Transpose Sentence
757
Trinomial Triangle
810
United States
628
Vampire Numbers
785
Van Eck Sequence
903
Zeckendorf Representation
806
Zodiac Signs
879
λ
719
π
739
τ
722
φ
803
√2
1,000
𝑒
1,000