12 Days of Christmas
931
24 Game
461
99 Bottles of Beer
542423
592
887
578
Abundant Numbers
803
Abundant Numbers (Long)
879
Arabic to Roman
723
Arithmetic Numbers
930
735
Arrows
687
Ascending Primes
639
ASCII Table
815
Billiards
603
brainfuck
537
Card Number Validation
766
Catalan Numbers
536
892
Catalan’s Constant
722
Christmas Trees
651
769
Collatz
735
931
752
CSS Colors
559
Cubes
647
Day of Week
654
DFA Simulator
825
Diamonds
282
762
205
Divisors
949
Emirp Numbers
844
Emirp Numbers (Long)
737
Emojify
571
Evil Numbers
818
Evil Numbers (Long)
799
Factorial Factorisation
743
Farey Sequence
861
521
Fibonacci
613
545870394780556587486799456462617612
598789596783736539788897705
667538408935567497766852501522
677667
Fizz Buzz
649
876
883
Foo Fizz Buzz Bar
823
Forsyth–Edwards Notation
794
Fractions
781
Game of Life
651
Gijswijt’s Sequence
754
Happy Numbers
539
693
Happy Numbers (Long)
858
Hexdump
584
829
Intersection
814
Inventory Sequence
879
ISBN
840
Jacobi Symbol
616
Kaprekar Numbers
435
Kolakoski Constant
734
Kolakoski Sequence
895
Leap Years
779414
782528827662683
741
549686722477445760
797772
832702697669671713
847631616761815641749417811836
Levenshtein Distance
647
Leyland Numbers
426
974
ln 2
884
Look and Say
689
Lucky Numbers
603
682
Lucky Tickets
777
Maze
593
Medal Tally
800
Morse Decoder
463
Morse Encoder
521
Musical Chords
522
N Queens
676
Niven Numbers
863
Niven Numbers (Long)
919
Number Spiral
476
Odious Numbers
816
Odious Numbers (Long)
781
Ordinal Numbers
869
PalindromemordnilaP
876
551
Pangram Grep
396
520
914
Partition Numbers
475
Pascal’s Triangle
903
Pernicious Numbers
752
Pernicious Numbers (Long)
870
Poker
570
Polyominoes
528
Prime Numbers
934
Prime Numbers (Long)
751
Proximity Grid
453
QR Decoder
427
Quine
946
Recamán
944
Repeating Decimals
577
Reverse Polish Notation
814
488
Reversi
438
Rijndael S-box
661
Rock-paper-scissors-Spock-lizard
637
Roman to Arabic
781
ROT13
647
633
Rule 110
752
Scrambled Sort
556
396
902
709
Set
816
Seven Segment
833
610
SI Units
527
Sierpiński Triangle
460
Smith Numbers
768
Spelling Numbers
466
Star Wars GPT
837
804
Star Wars Opening Crawl
500
Sudoku
538
724
Sudoku (Fill-in)
541
474
Ten-pin Bowling
483
Tic-tac-toe
626
Time Distance
707
554
Tongue-twisters
420
744
Transpose Sentence
800
756
United States
473
376
Vampire Numbers
863
437
Van Eck Sequence
826
Zeckendorf Representation
770
Zodiac Signs
826
701
π
684
τ
672
φ
935
√2
798
𝑒
699