12 Days of Christmas
822
823
876
936
900
837
99 Bottles of Beer
643
680
687
949
860
Abundant Numbers
633
830788850
768938
567868
661
785797
726
Abundant Numbers (Long)
849
854
929
897
917
Arabic to Roman
544
600862
523
784
759
Arithmetic Numbers
964
Arrows
535
808
787
Ascending Primes
662
ASCII Table
729
729
936
636
brainfuck
479
560
908
846
Card Number Validation
872
Catalan Numbers
716
957
974960
Catalan’s Constant
802
809
Christmas Trees
738
774
942
598851
744902
Collatz
874939885
817
662973
884826
CSS Colors
753
795
877
897858
Cubes
524
498
769
594
Day of Week
950
Diamonds
569
551
814
739593
Divisors
494
880858832
938
608888
949
985925
877
Emirp Numbers
818
743
740
691
629899559
912846
653
Emirp Numbers (Long)
751
783
712
Emojify
810
695
Evil Numbers
872915904
881
702
563922
982768
853
Evil Numbers (Long)
848
872
913
953
Factorial Factorisation
843
Farey Sequence
741
Fibonacci
789
953946961
965954592
579981
961
783
987938
943
Fizz Buzz
815
459885854897
803751801
680992
909947
787977987814788
Foo Fizz Buzz Bar
759740764
584
716900
986799
Forsyth–Edwards Notation
810
Fractions
776
699
800
738991
Game of Life
809
Gijswijt’s Sequence
806
Happy Numbers
924
785707779
756
764
567923
980738
647
Happy Numbers (Long)
759741847
757
640899
885746
Hexdump
938
750
Intersection
762
693
869
804
Inventory Sequence
727
781
915
ISBN
840
823
947
866
Jacobi Symbol
746
744
682757
756
Kolakoski Constant
786
839
918
849755
Kolakoski Sequence
872903868
607914
824828
Leap Years
70
903852900
867937
567957
813
713848804
772
Levenshtein Distance
655
641
946
875
580970
Leyland Numbers
587
626
735
860
826636
ln 2
918
858
Look and Say
694
934
783820
Lucky Numbers
724
610676
Lucky Tickets
693
895
918840
Maze
746
Medal Tally
858
Morse Decoder
691
811
685
Morse Encoder
773
757
311
886
770
Musical Chords
596
Niven Numbers
876938881
909
870
585977
933
638942895
919
Niven Numbers (Long)
785
801
965
829
Number Spiral
821
709
779
659
Odious Numbers
884927898
883
711
571920
980794
898
Odious Numbers (Long)
894
892
933
974
Ordinal Numbers
773
739
669
970
686813
Pangram Grep
657
663
964
911752
Pascal’s Triangle
789
803
704
876
908
Pernicious Numbers
954
933
672
572968
978933
Pernicious Numbers (Long)
719
764
790
666
Poker
860
749
Prime Numbers
877838881
8681,000587972
615
958931
756
Prime Numbers (Long)
886870889
7941,000582961
924
974806
843
Proximity Grid
878
QR Decoder
803
752
Quine
1,000
506
577971
978890
Recamán
898
971
794
806
Repeating Decimals
676
Reverse Polish Notation
853
740
Rijndael S-box
675
Rock-paper-scissors-Spock-lizard
902
792
Roman to Arabic
801
970930
Rule 110
868
927
753772
Scrambled Sort
769
Seven Segment
690
725
874
840
SI Units
773
Sierpiński Triangle
916907926
608957
888879
727
Smith Numbers
161
721695699
752
584826
803
Spelling Numbers
903
517
Star Wars Opening Crawl
610
Sudoku
801
627
Sudoku (Fill-in)
674
473
Ten-pin Bowling
739
Time Distance
907
790
Tongue-twisters
642
610
875
654
United States
913
833
Vampire Numbers
550
838
880762
Van Eck Sequence
648
709
509
891
564
Zodiac Signs
889
818
γ
921
910
λ
266
380
394
327796
742214
π
870
896573
τ
890
890572
φ
723
472962
958693
√2
733
500966
859669
𝑒
685
716
655
877
783741