12 Days of Christmas
854
Abundant Numbers
877
Abundant Numbers (Long)
880
Arithmetic Numbers
863
Ascending Primes
719
ASCII Table
846
brainfuck
792
Card Number Validation
710
Catalan Numbers
560
Christmas Trees
532
Collatz
873953
Day of Week
703
DFA Simulator
802
Divisors
907889797758
Emirp Numbers
801
Emirp Numbers (Long)
892
Evil Numbers
878
Evil Numbers (Long)
796
Factorial Factorisation
826
Farey Sequence
742
Fibonacci
845960961
Fizz Buzz
874924
Foo Fizz Buzz Bar
922
Fractions
895
Game of Life
642
Gijswijt’s Sequence
744
Happy Numbers
732
Happy Numbers (Long)
809
Hilbert Curve
623
Inventory Sequence
921806
ISBN
902
Kaprekar Numbers
820
Kolakoski Sequence
780
Leap Years
935
Levenshtein Distance
755
Leyland Numbers
754
ln 2
107
Look and Say
887
Lucky Numbers
532
Lucky Tickets
813
Mandelbrot
765
Maze
223
Minesweeper
770
N Queens
904
Niven Numbers
918
Niven Numbers (Long)
903
Number Spiral
834
Odious Numbers
777555
Odious Numbers (Long)
824637
Ordinal Numbers
827
PalindromemordnilaP
714
Pangram Grep
755
Partition Numbers
825
Pascal’s Triangle
882
Pernicious Numbers
743
Pernicious Numbers (Long)
852
Polyominoes
776
Prime Numbers
891
Prime Numbers (Long)
899
Proximity Grid
871
Quine
490508771719
Recamán
922
Repeating Decimals
706836
Reverse Polish Notation
823
Rijndael S-box
421
Roman to Arabic
651
ROT13
834
Scrambled Sort
868
899
Set
718
Seven Segment
703
Sierpiński Triangle
795
Smith Numbers
735
Spelling Numbers
817
Star Wars GPT
624
Star Wars Opening Crawl
619
Tic-tac-toe
860
Topological Sort
813840
Transpose Sentence
705
Trinomial Triangle
637768
United States
425
Vampire Numbers
642
Van Eck Sequence
873
Zeckendorf Representation
894
π
116