12 Days of Christmas
779944
24 Game
547
99 Bottles of Beer
965919
Abundant Numbers
311939848765
Abundant Numbers (Long)
900
Arabic to Roman
771852
Arithmetic Numbers
865
Arrows
779
Ascending Primes
811
ASCII Table
914
Billiards
681
brainfuck
835868
Card Number Validation
853
Catalan Numbers
904
Catalan’s Constant
749
Christmas Trees
787880
Collatz
912
CSS Colors
805913
Cubes
658780
Day of Week
931
DFA Simulator
886
Diamonds
861921578
Divisors
336
903872933
Emirp Numbers
529932953505
Emirp Numbers (Long)
886
Emojify
671
Evil Numbers
431497930922818
Evil Numbers (Long)
919
Factorial Factorisation
820
Farey Sequence
717
Fibonacci
876266964981935
Fizz Buzz
904989891
Foo Fizz Buzz Bar
890
Forsyth–Edwards Notation
827
Fractions
837
Game of Life
728
Gijswijt’s Sequence
747
Happy Numbers
505946867
Happy Numbers (Long)
923
Hexdump
822
Intersection
842892
Inventory Sequence
870
ISBN
936
Jacobi Symbol
714
Kaprekar Numbers
844
Kolakoski Constant
766804
Kolakoski Sequence
25899879
Leap Years
414286895979831
Levenshtein Distance
852917
Leyland Numbers
178911760
Look and Say
926965
Lucky Numbers
830
Lucky Tickets
773825
Mandelbrot
856
Maze
895
Medal Tally
751
Morse Decoder
751725
Morse Encoder
769832
Musical Chords
729
N Queens
819
Niven Numbers
916972
Niven Numbers (Long)
922
Number Spiral
775
Odious Numbers
476925897
Odious Numbers (Long)
915
Ordinal Numbers
856964677
PalindromemordnilaP
807
Pangram Grep
884961
Partition Numbers
740
Pascal’s Triangle
880861
Pernicious Numbers
874685
Pernicious Numbers (Long)
915
Poker
785
Prime Numbers
601505929971
Prime Numbers (Long)
854
Proximity Grid
812
Quine
942866
Recamán
74908914
Repeating Decimals
818
Reverse Polish Notation
816
Rijndael S-box
263
Rock-paper-scissors-Spock-lizard
894921
Roman to Arabic
886879
ROT13
808
Rule 110
860890
Scrambled Sort
881
Seven Segment
867851
SI Units
608
Sierpiński Triangle
759716
Smith Numbers
119799
Spelling Numbers
734927
Star Wars Opening Crawl
903
Sudoku
842801
Sudoku (Fill-in)
621
Ten-pin Bowling
752878
Tic-tac-toe
885
Time Distance
810
Tongue-twisters
864971
Transpose Sentence
753
United States
713
Vampire Numbers
191892743
Van Eck Sequence
25841
Zeckendorf Representation
884
Zodiac Signs
808
γ
513
λ
770592477
π
890856
τ
865875
φ
873901
√2
926890785
𝑒
901857