12 Days of Christmas
883
99 Bottles of Beer
803
Abundant Numbers
738
Abundant Numbers (Long)
876
Arabic to Roman
740
Arithmetic Numbers
649
876
Arrows
520
Ascending Primes
563
ASCII Table
727
brainfuck
772
Card Number Validation
686
Catalan Numbers
973
Catalan’s Constant
327
Christmas Trees
581
Collatz
912
CSS Colors
343
Day of Week
886
DFA Simulator
766
Diamonds
398
Divisors
984
Emirp Numbers
646
Emirp Numbers (Long)
694
Emojify
466
Evil Numbers
981
Evil Numbers (Long)
951
Factorial Factorisation
428
Farey Sequence
516
Fibonacci
721910826598901875414934555799645
Fizz Buzz
977
Foo Fizz Buzz Bar
593
Forsyth–Edwards Notation
718
Fractions
599
687
Game of Life
421
Gijswijt’s Sequence
523
Happy Numbers
698
Happy Numbers (Long)
713
Hexdump
529
Intersection
778
Inventory Sequence
634
ISBN
809
Jacobi Symbol
633
Kaprekar Numbers
440
Kolakoski Constant
766
Kolakoski Sequence
865
Leap Years
770
Levenshtein Distance
603
Leyland Numbers
946
ln 2
676
Look and Say
727
Lucky Numbers
468
Lucky Tickets
499
Maze
437
Medal Tally
670
Morse Decoder
548
Morse Encoder
524
N Queens
586
Niven Numbers
941
Niven Numbers (Long)
905
Number Spiral
345
Odious Numbers
979
Odious Numbers (Long)
972
Ordinal Numbers
907
PalindromemordnilaP
866
Pangram Grep
887
Partition Numbers
496
Pascal’s Triangle
756
548
Pernicious Numbers
798
Pernicious Numbers (Long)
936
Poker
590
Prime Numbers
892
Prime Numbers (Long)
951
QR Decoder
576
Quine
946
Recamán
946
Repeating Decimals
521
Reverse Polish Notation
577
Rijndael S-box
559
Rock-paper-scissors-Spock-lizard
742
Roman to Arabic
500
ROT13
911
Rule 110
556
Set
496
Seven Segment
531
SI Units
565
Sierpiński Triangle
639
Smith Numbers
634
Spelling Numbers
508
Star Wars GPT
562
Tic-tac-toe
640
Time Distance
809
Tongue-twisters
517
Transpose Sentence
756
United States
466
Vampire Numbers
704
Van Eck Sequence
621
Zeckendorf Representation
505
γ
421
λ
682
π
870
τ
830
φ
890
√2
874
𝑒
796