12 Days of Christmas
874827933
928
896
906
872
926
773
937
887
871
893
900
24 Game
849
878
858
630
594
834
824
918
891
99 Bottles of Beer
676881
779
841
854
771
859
875
930
878785
883
Abundant Numbers
774815
857
1,000
952
804
996
687
751
773
911
883
Abundant Numbers (Long)
828941
848
1,000
943
782
996
685
837
903
886
879
Arabic to Roman
663680985
756
795
762
910
698
779
859
793
Arithmetic Numbers
810924
851
957
871
790
911
760
824
Arrows
775
786
781
976
748
815
815
738
Ascending Primes
853858
704
864
978
620
1,000
738
727
799
810
ASCII Table
775757
863
776
802
903
854
753
757
801
Billiards
750
846
742
804
733
795
683
778
brainfuck
363797862858
723773
840
850
653
774768
691
832
748
817
808
805
748
Card Number Validation
713
785
780
860
741
805
591
758
Catalan Numbers
878
530
756
935
620
844
931
668
852
Catalan’s Constant
856
730
587
417
573
843
607
994522
739
808
613
725
Christmas Trees
686817
803
816
761
884
896
847
906
932
Collatz
708767
848
929
750
846
844
900
883
871
856
CSS Colors
391886428
631902
478
844
739
989
658
605
612
Cubes
695
907
870
640
783
689
725
671
770
Day of Week
919
789
785
806
1,000
961
757
711
DFA Simulator
875
917
841
800
884
752
913
764
849
Diamonds
577772
785
872
846
647
786
792515822
890
793
Divisors
770
803946
884
919
914
906
951
1,000
950
942
984
941
966935
878
Emirp Numbers
882793
602
801
985
781
944
887
880
885
Emirp Numbers (Long)
523736
695
808
987
818
787
744
873
853
Emojify
661
749
803
956
895
740
793
713
799
Evil Numbers
869910
910
675
777
726
971
1,000
858
982
851
767
Evil Numbers (Long)
558912
911
800
775
789
968
1,000
947
952
741
790
Factorial Factorisation
766
753
745
864
896
800
817
913
Farey Sequence
803890
827
676
706
602
921
823
731
Fibonacci
9277018027249158917359539469618147448928967418879199198748246486949398229538678728658288808695789818767091,000855961857859932683865902890987741980789938864796507905927801586802391737655
Fizz Buzz
815658905781843914573944907953787716745968881873929896767743623902846893785973924893691861760686992981870858683861821801766947985994655994960946484987809769306814868939658736554892583
Foo Fizz Buzz Bar
660495886579901841554852842876778793630959785845689835716866633896908
73493992887061682582273792295768588770770384784273488996397252798792393244684582164143878815734719811671821618
Forsyth–Edwards Notation
717
788
804
801
748
794
692
671
Fractions
710
770
833
815
906
768
745
877
991
Game of Life
722
837
875
884
588
661
775
738
669
Gijswijt’s Sequence
715
862
717
825
786
766
688
681
Happy Numbers
883733
783
809
866
1,000
934
893
801
813
Happy Numbers (Long)
736838
892
815
868
1,000
875
853
779
811
Hexdump
921
866
837
927
895
921
802
966
927
968
Hilbert Curve
717
938
768
887
726
916
611712
911
927
929
785
805
857
Intersection
808
822
896
679
794
683
809
819
687
Inventory Sequence
809854
834
857
800
867
907
769
892
915
726
841
ISBN
668
734796
880
795
737
838
795
857
912
799
Jacobi Symbol
672
611728
607
588
924741
559
707
571
724600750
709
679
Kaprekar Numbers
819
763
787
512
698
691
769
559
709
Kolakoski Constant
530
605
804
901
825
902
781
864
773
830
701
Kolakoski Sequence
880
740643
666
842
776
786
791
759
954
1,000
786
881
797
796
Leap Years
688832
662
955
937
663
990
987
848
739
765
Levenshtein Distance
530
837
833
870
602
718
883745585945
686
827
549
Leyland Numbers
794913
771
875
988
670
792
819
959
841
797
ln 2
752879744
607946
843
876
602
774
884
870
960485
982
766
971
825
811
Look and Say
558743
910
780
718
851
956
926
818
875
907
Lucky Numbers
832
693
833
726
920
854
833
787
796
Lucky Tickets
733
696852
671
750
772722
819
617
839
853
891
747
826
Mahjong
759880829
802750
731
830
777
870
638
776
661
815
659
Mandelbrot
717
874
714
833
839
734
701
904
Maze
625
623
849
753
579
597
616
853
549
729
Medal Tally
505
806794
850
766
836
773
899
881
740
Minesweeper
753
Morse Decoder
659
871
728
863
822
688
789
720
Morse Encoder
746
861
826
825
781
810
880
772
Musical Chords
565849603
834
825790
854
848
877
848
779
877
835
686
880840875
913
864
N Queens
514
778
915
867
775
717
774
752
823
864
901
Niven Numbers
849
880929
963
935
877
955
909
1,000
945
962
944
919
Niven Numbers (Long)
770876
937
778
995
941
1,000
889
889
948
966
Number Spiral
708653
837
863
960
975
582
677
787
691
Odious Numbers
868911
912
690
796
731
970
1,000
856
980
853
793
Odious Numbers (Long)
580912
909
771
793
745
967
1,000
948
973
713
789
Ordinal Numbers
648787
843
756
761
818
928
862
908
962
800
PalindromemordnilaP
812
806
841
906
637
890
622
670
Pangram Grep
457627
805
748890
624
898
864
7761,000
493817
609
920949
699
746
908888911820909
833874
220468868
682
Partition Numbers
827
765
833
714
789
859
840
839
776
Pascal’s Triangle
628
656
688800
744
629
1,000
832
1,000
678764591915
924
927
850
Pernicious Numbers
872915
920
861
1,000
972
988
972
978
928
933
Pernicious Numbers (Long)
656894
660
829
780
1,000
923
756
904
742
824
Poker
869
808
876
837
873
851
836
809
755
Polyominoes
640
854
691
753
776
657
736
641
Prime Numbers
846888
870864
740
687
771
782
769
1,000
587945
1,000
863898935
920
931
Prime Numbers (Long)
871893
797932
902
803
854
797
865
1,000
581961
1,000
879754974
840
951
Proximity Grid
880
776831
862
710
768
846
870
856
907
868
859
872
QR Decoder
745
751
729
858
747
918
704
756
749
640
Quine
978
476959
862517940503
590399779940512
820586218868627
931676
804877894819597862
935953
942581903819949703567908944
593
200640
675526
355
Recamán
678
861
893
819
911
806
486903
829
814
877
767
832
Repeating Decimals
736734
805
747
660
794
765
939
857
Reverse Polish Notation
710
646
1,000
625
780
664
771
835
665
843
Reversi
811847
874
841
826
838
940
877
868
846
912
Rijndael S-box
867
644759728
718842
925
594
870
782
807
783
634
784
800
666
799
796
848
Rock-paper-scissors-Spock-lizard
627
600
742762
855
646
749
765795817
917
852
Roman to Arabic
585779
668
871
766
617
706
856
729
739
ROT13
680817728
645809
772
690
730
880
859
807
944
828
871
Rule 110
605772
773
954
580
848
907
808
787
806
864
Scrambled Sort
812
792
957
954
771
900
890
866
Set
795
812
643
750
680
909
780
729
Seven Segment
491
821
740
741
893
666
769
874
732
791
SI Units
895
894
876
809
888
821
737
780
Sierpiński Triangle
414431466
701703
483
516
771
723
1,000
889
845
726
675
805
Smith Numbers
759
680
543
897
720
686
772
824
790
Spelling Numbers
7418451,000
781
675
642
749
709
758
699
692
Star Wars GPT
779
786
874
805
824
824
510
823
Star Wars Opening Crawl
583739
852
902
847
840
787
738
794
Sudoku
639821621
607867
836
865
786
701950
833
836
643
940
651
819
932
951
856
Sudoku (Fill-in)
643789655
754760
727
778
688
781752
789
736
641
867
675
781
792
821
726
Ten-pin Bowling
698841
694
718
859
795
848
919
890
951
853
Tic-tac-toe
770
825
698
772
877
879
851
940
880
Time Distance
851
901
841
906
936
855
889
839
862
Tongue-twisters
850
918
884
897
901
865
887
861
Topological Sort
695
587
569
793
742
639
755
Tower of Hanoi
548
688
Transpose Sentence
797
820
661
909
830
863
636
850
Trinomial Triangle
859
864
772
913
776
890
909
904
798
United States
560
417612747662
610763675
823
788
826
851
851
651641
926649
715623
774716887644847
867
866763
587
701
Vampire Numbers
864
748
770
870
971
764
887
764
805
Van Eck Sequence
752
762
889
957
927
747
846
815
782
Zeckendorf Representation
667
862
628
824
815
798
898
794
789
Zodiac Signs
778836
855
917
845
814
915
859
889
868
827
γ
804896780
842
906
880
877
909
946
844
1,000671
886
858
781
903
λ
781
746
813
900
710
736
737
548
866
749
815
768
π
853876836
640862
764
675
920
388
992
896
986676
926
817
922
821
680
τ
836852820
632873
775
661
922
959
917
974676
931
811
916
816
656
φ
899807785
254909
817
762
840885
958
482
969466
976
754
940
917
709
√2
868750750
954
786
673
930806
893
500
974470
993
764
982
845
657
𝑒
836878861
702953
769
758
597
1,000
980669
953
800
979
693
839