12 Days of Christmas
670
439
99 Bottles of Beer
909
563
Abundant Numbers
938
872
Abundant Numbers (Long)
923
833
Arabic to Roman
632
Arithmetic Numbers
855
Ascending Primes
834
ASCII Table
917
778
Billiards
602
Card Number Validation
764
Catalan Numbers
924
969
Catalan’s Constant
920
800
Christmas Trees
923
755
Collatz
906
807
Cubes
919
564
Diamonds
884
814
Divisors
939
911
Emirp Numbers
779
882
Emirp Numbers (Long)
813
760
Evil Numbers
919
980924
Evil Numbers (Long)
918
972871
Factorial Factorisation
891
706
Farey Sequence
793
Fibonacci
957
984
Fizz Buzz
905568
Foo Fizz Buzz Bar
929
781
Fractions
889
825
Game of Life
606
Gijswijt’s Sequence
711
Happy Numbers
792
808
Happy Numbers (Long)
917
796
Hexdump
650
Intersection
888
679
Inventory Sequence
873
890
ISBN
886
730
Jacobi Symbol
804
Kolakoski Constant
912
751
Kolakoski Sequence
915
945
Leap Years
947
982
Levenshtein Distance
883
Leyland Numbers
882
810
Look and Say
915
765
Lucky Numbers
836
910
Lucky Tickets
877
718
Niven Numbers
935
976
Niven Numbers (Long)
967
Number Spiral
798
737
Odious Numbers
913
977933
Odious Numbers (Long)
912
968
Ordinal Numbers
909
753889
PalindromemordnilaP
874801761
Pangram Grep
917
821
Pascal’s Triangle
912
901
Pernicious Numbers
827
973
Pernicious Numbers (Long)
899
944
Prime Numbers
946
980926
Prime Numbers (Long)
927
971
Quine
945
976
Recamán
912
861
Repeating Decimals
706
Reverse Polish Notation
881
666
Rijndael S-box
606
Roman to Arabic
909
722
ROT13
875
831
Rule 110
843
828
Seven Segment
659
Sierpiński Triangle
854
903
Smith Numbers
649
Spelling Numbers
714
492
Tic-tac-toe
853
726
Tongue-twisters
496
Tower of Hanoi
910
Transpose Sentence
711
United States
Vampire Numbers
867
670
Van Eck Sequence
762
896
Zeckendorf Representation
666
π
901
872
τ
873
852
φ
923
952
√2
920
972
𝑒
897
970