12 Days of Christmas
516
99 Bottles of Beer
456
616
Abundant Numbers
860
826
909
803
Abundant Numbers (Long)
892
833
909
Arabic to Roman
653
ASCII Table
918
699
672
875
Catalan Numbers
894
912
Catalan’s Constant
723
Christmas Trees
884
839
903
893
793
Collatz
933
815
714
Day of Week
840
Diamonds
656
788
711
Divisors
879
982
933949903
851
923
Emirp Numbers
864
801
Emirp Numbers (Long)
871
503
Evil Numbers
778
Fibonacci
1,000
961
876
Fizz Buzz
959
806
867
Foo Fizz Buzz Bar
933
791
742
Forsyth–Edwards Notation
667
Fractions
991
831
Game of Life
583
Gijswijt’s Sequence
558
Happy Numbers
926
880
799
Happy Numbers (Long)
910
852
799
Hexdump
638
Intersection
806
897
647
Inventory Sequence
935
913
879
819
ISBN
831
771
828
Kolakoski Constant
667
787
Kolakoski Sequence
912
792
899
Leap Years
892
Leyland Numbers
894
705
ln 2
905
Look and Say
796
966
900
Lucky Numbers
809
1,000
830
Medal Tally
874
Niven Numbers
934918911926810588973
937891
942
916925871927
Niven Numbers (Long)
928
833
959
917
790
Number Spiral
789
Odious Numbers
857
Ordinal Numbers
937
806
805
812
Pangram Grep
931
900
704
Pascal’s Triangle
899
919
928
883
Prime Numbers
913
850
Prime Numbers (Long)
872
865
913
Proximity Grid
602
Recamán
908
931
772
Reverse Polish Notation
1,000
732
Rock-paper-scissors-Spock-lizard
733
Roman to Arabic
668
Rule 110
622
Seven Segment
710
Sierpiński Triangle
702
Smith Numbers
677
Spelling Numbers
514
Star Wars Opening Crawl
581
Time Distance
556
856
United States
918
895
Vampire Numbers
Van Eck Sequence
921
932
799
λ
239
π
712
τ
684
φ
868
√2
939
𝑒
856