12 Days of Christmas
891
24 Game
614
99 Bottles of Beer
795
Abundant Numbers
785
Abundant Numbers (Long)
939
Arabic to Roman
795
Arithmetic Numbers
890
Arrows
576
Ascending Primes
354
ASCII Table
750
Billiards
510
brainfuck
874
Card Number Validation
750
Catalan Numbers
863
Catalan’s Constant
587
Christmas Trees
849
Collatz
971
CSS Colors
616
Cubes
623
Day of Week
817
Diamonds
713
Divisors
1,000
Emirp Numbers
723
Emirp Numbers (Long)
673
Emojify
456
Evil Numbers
816
Evil Numbers (Long)
804
Factorial Factorisation
597
Farey Sequence
835
Fibonacci
947
Fizz Buzz
951
Foo Fizz Buzz Bar
933
Forsyth–Edwards Notation
694
Fractions
811
Game of Life
675
Gijswijt’s Sequence
639
Happy Numbers
899
Happy Numbers (Long)
911
Hexdump
761
Intersection
831
Inventory Sequence
900
ISBN
722
Jacobi Symbol
730
Kolakoski Constant
679
Kolakoski Sequence
912
Leap Years
843
Levenshtein Distance
577
Leyland Numbers
986
ln 2
828
Look and Say
740
Lucky Numbers
655
Lucky Tickets
554
Maze
604
Medal Tally
701
Morse Decoder
388
Morse Encoder
401
Musical Chords
400
N Queens
528
Niven Numbers
957
Niven Numbers (Long)
909
Number Spiral
597
Odious Numbers
800
Odious Numbers (Long)
788
Ordinal Numbers
871
PalindromemordnilaP
899
Pangram Grep
935
Pascal’s Triangle
947
Pernicious Numbers
741
Pernicious Numbers (Long)
788
Poker
Polyominoes
511
Prime Numbers
474952
Prime Numbers (Long)
978
Proximity Grid
475
QR Decoder
640
Recamán
884
Repeating Decimals
529
Reverse Polish Notation
908
Reversi
801
Rijndael S-box
575
Rock-paper-scissors-Spock-lizard
802
Roman to Arabic
803
Rule 110
526
Seven Segment
698
SI Units
613
Sierpiński Triangle
61582
Smith Numbers
765
Spelling Numbers
561
Star Wars Opening Crawl
644
Sudoku
550
Sudoku (Fill-in)
274
Time Distance
886
Tongue-twisters
728
Transpose Sentence
906
United States
472
Vampire Numbers
741
Van Eck Sequence
966
Zeckendorf Representation
593
Zodiac Signs
746
λ
221
π
346
τ
339
φ
736
√2
754
𝑒
706