12 Days of Christmas
468
508
439531
543
415
674
404
884429801
757471
428
515839
24 Game
592
835586
580
878
906
800
902877736965
574775
567
99 Bottles of Beer
626
598
529
533
883
524
905
463
909532969
836607474572
861
Abundant Numbers
542
720814
790758
805
741
708618
662
791
9381,000868
842826938911
759800910875678801
707
890742
Abundant Numbers (Long)
876911
900758826
847
872
889865
779
789
9231,000885
881877926939
829833906918872911
885841
Alphabetic Numbers
571859
880
512
852488
567877
Arabic to Roman
944
935
695980
895
961
831
748
887
731
736880792992
683992
689822
588919
Arithmetic Numbers
784882894935920
780679
816
868883895808879873847829900760
899
923
903915819915939782911888786812849827722775834908816857875
882698821810812884
Arrows
804
789
703
577
835
709
8817321,000
926876
709
540
Ascending Primes
630
846
852739
846
822
897
767
697
897
949
882835891968
835
884836888796779796
538
ASCII Table
887
909
712
847903
805902
745
916
645
656916809519
863879808662778903
889
Billiards
889
875590
590
844
653
860
813
759826751978
605581
636811
brainfuck
639
688549
568
726
406512
552
825
637
697685604921
436
597857654
572
Calendar
649
799
826
841
788
883
732569
561
Card Number Validation
809
808699
671
690
823
807
864
893
897791869931
828
785713797
849758
851
Catalan Numbers
956
815
895865718
885901
855761
863848
816
821
923
950671
947861927882
743
880969854714915745
866858
Catalan’s Constant
659
650719
781
911
875
923
946
854762973922
771724
757
817
Christmas Trees
732744
783
726
938801
775865
782
923
940
872927940
866
867898
786780
Collatz
745
810
911878
917803810
916
874
898870
827
823
936
936
930947915860950814
850929910907870877
841761863
Continued Fractions
828
665
876
827
633
848794919
656724
701
CSS Colors
406
409
762
984814
546
883
782817857
988
924
853852
362
373
Cubes
660
715
775887
838
862
908649951
709902
618
Day of Week
840
918
895754
753
862
907
799
855
591
950905575876
1,000795771923
943
892
DFA Simulator
870
863
634
839
862
662
820636952
632694
649
Diamonds
751865
767
763
862
642
624
896
814
779905939
847791808
736
289
622
Divisors
819927906902872801
904
877848
885858
763891889
938778942833
931897817934
836
889979906941885936
888791796
Emirp Numbers
769
657750
881728
524669
834
805
795
790
963
736579656937
915883909728627536
653
739710
Emirp Numbers (Long)
906
909798
737
761790
880
726
718
870
954
882863807966
796772829
693819
602
Emojify
913
918749
734
863
981
890
804
908952974997
896899
977
828
Evil Numbers
761902
887780765869811918901765
913680
848883751
8371,000957
919913768978
762
909980815769892822
902
745741
Evil Numbers (Long)
804926
930763837
858909870824
910
780
769
8711,000948
907725736973
841
903973860580828870713
899854
Factorial Factorisation
893
906
667
860819
896
670
885
941
843889909964
700843872778
807
Farey Sequence
875
817911917909807779
810
781900909
902
853
920
857
939
917913910967
890
877866
878850905823909847
696
Fibonacci
810
813
881949942958845801872834862872928910932753926930826938970
957
950861960977888951967
955
915
817836924924984937862929955
920852913932
815
Fizz Buzz
928952859959856787
856
930
821902
868
796
964
782
974987953964971
826
778955891977882967
862720
Foo Fizz Buzz Bar
871892
896719
767
866
742899
822
824
928
745
905937910969
760971801895759727
880
Forsyth–Edwards Notation
750
774
726
845
705
877
644
880730919
904
787938875
820
850
530732
Fractions
806
750934
918
870
794
836848
897792
829
1,000
869930919
811781886939
773826761879991875
867815
Game of Life
777
804
590
720
873
773
752707950
617697
647
414
Gijswijt’s Sequence
832853
892
756810
809
885
854
948
840
946
824888897945
776886
882734
751
509630
Gray Code Decoder
810
840
840
842
816845929
786791
828
Gray Code Encoder
817
821
845875879
818860921
844819
705
Happy Numbers
581659
689611
877689
792
679448
866
816
851
882
742771668964
715
912808901818533715
794
774706
Happy Numbers (Long)
868883
753
754
845
889862
820
786
917
935
874774898919
760
837921894803734829
773837
Hexdump
927
900
648
705
683
600
830
622
819618945
792
833654644
882
531
Hilbert Curve
634
497
795
804
975
527908
695
Intersection
844
838573
664
844
725
806
891
718
778769743904
866789
764
Inventory Sequence
806865
858645
850
863
695681
840
941
872
923
885896895943
837
801
713889886780927869
620868
ISBN
722
857869
850675
681
825
792847
830
728
893
829
887841906951
839915769837698783
735
Jacobi Symbol
925
886896829846689
737
870884
869
815922925
858
873
899922856842960838
791
823900850640635846
841657
859
Kaprekar Numbers
790882
794
666
850850
524
790
875
813
780
902870839917
837
740705876
673788
806
Kolakoski Constant
920
893692
776
835
776
864
741
822
970
842887918951
774902
809
603
Kolakoski Sequence
816858
858804
890
850
851727
855
912
920
918
8808839171,000
948869620939902
603
757776
Leap Years
858882
883
872
862
881690
778
927
947
885
951777843967
743834918933
882843
834889
Levenshtein Distance
909
877606
761
908
934
884
850
750780909958
753935780927
617
Leyland Numbers
764
860861
898
727
817
759798
895
836911
919
826
797898925921
889967890751751740
636
ln 2
876
882893
937
867
920
843
896
913
949
943881946905828
960
916948888912945826
780
878
Look and Say
873922778900802736
647
878655
786509869755847949
914
919
911841787857944
874773
787692901839906875
764870832
Lucky Numbers
899899
833710
894
910814
861
694
960
915
929
808812908950
947909725876893
753
Lucky Tickets
731
832630
717
831
848
810
843
863
793
895811882943
692
719846559721706
715
Mahjong
829
845661
950
814854839
698
799
955
869
647
6388759071,000
831971897
676
838779
Mandelbrot
910
825
750
925
844
907
880
840
851967
710854
773
Maze
557
648632
627
817842
880
826
7137607181,000
823658666
707
Medal Tally
774
865
699
866
804
801
829
751
716871753929
755683760
779
776
Minesweeper
723
893
848
669
908
622685
672
Morse Decoder
810
747
639
667
584
882
548
834764807
645753
579
Morse Encoder
804
624
766
892
675
883641921
628875
672
Multitap Input
725
647
850
699
867
910
681712
792
Musical Chords
770889818
662
771856
854
898
846
842
707781983
652860
720
N Queens
864918823792705
658
875
705
859870700
872
890
889854892735933
829681865880731850
Niven Numbers
917
7808819109309078677666838809247788989048928458397118487909087678319341,000864717922964878878944
929916882867816912851901976904939788930
818717896901645813616908
Niven Numbers (Long)
862901
838812769
882
866
894869
766
781
9081,000911877
909869914936
888
805948895926933731
893773
Number Spiral
855
731708
664
782
688863
752
825
874
927
797901900950
879680896713587801
874618
Odious Numbers
896
892797776865830915
752
835690
822
788
8311,000947
914906767965
771
905976792764751845
897
708693
Odious Numbers (Long)
885
909815865
854907
819
904
778
793
8631,000935
923752708960
823
898968793599797860
800859
Ordinal Numbers
789
820
750
807
721754
822
781
912
723
965718902968
934
906795945918806
941978
787811
PalindromemordnilaP
687
647
841
773
872
842
844788890
857
716754
779
781
Pangram Grep
600
631733
855
846786
739658
840
917
887
937827845925
670
783809869794894
825
662
Partition Numbers
770887879891810
852
901859
875
798884937
895
928
862912874757947
894
879804
873869693850928895
783
858
Pascal’s Triangle
840873
867765
920
755
768880
728
928
9121,000964
871891834960
629935906947875916
870852
Pernicious Numbers
860945
925817815876927
866903
844896
793
958
737900946
926958829929954
917
941934949905973906949888926
832
921911
887
912
Pernicious Numbers (Long)
754
872
827
913
833
841
8161,000951
825915951
865945894
873910
738858
Poker
754
890535
504
898754
739
678
881
493
614871527983
849508686
525829
797
Polyominoes
868896895757
946
907884884
953
805
746
890863894750985879
896883
723887
875
881
882
Prime Numbers
756877813
906
843841
870881
813648
948636
852
767
945900987
970914908984
688
717
914980926961836926
899
847692
Prime Numbers (Long)
749875658
862913
885778780
903
916897
941844
810
733
927900974
955827925971
746
831
883971919855915926
856864
Proximity Grid
902
889
626
759
869
682
875736935
758
649719
741
QR Decoder
753
751
649
857
716
845526955
628657
615
Quine
986
551
551941550750905
894943
908
568940
719
639
945
898
938968918938971
945
953
910976441
957941
917676916825
Recamán
870
891756
795
755863
611
850
798
912
938
918855867914
849937887
842885
752762
Repeating Decimals
778
884521
693
843
854
625
643841692933
706860936840
Reverse Polish Notation
904
855619
755
766
797817
796
1,000
880
638
843815642871
796
917722
741
722519
Reversi
791
837617
667
804
854
634
761891855981
647684
766
636
Rijndael S-box
514
711
606
784
403
795
897
832
754
884602958
620681
600727
Rock-paper-scissors-Spock-lizard
766
869650
572
909
532
805912647785
879611841
595
Roman to Arabic
890
817697
726
893805
934
816
752
904
722
864682867940
888709
731957
790
586
813
ROT13
831848861813
764
833858
746
832
876
892
825698854944
935883
792832875911937
888
Rule 110
874
901
787
890
767
859
771
840
951
893927960
819756
931
754
Scrambled Sort
874
708559
840
817880
525
867
8391,000884
741819772903
734797
852
Set
725
714590
659
827812
635
830
808
726839802941
687675810
670
821
Seven Segment
855
893
630
758
588
798
730
611722926
863639
614
SI Units
903
901
517
893
528
881911926
466580
522
Sierpiński Triangle
723
758
804
764
794
858
859
887
811800912
874897
802
735849
Smith Numbers
875815
783
665
754777
738676
799
690
907
1,000
889894908978
618
781859851520708744
584
Spelling Numbers
571
637
4761,000
783
458
764444435
771734
403
Star Wars GPT
803
725
656
830822
763
734
771
756
824758930732
675641
738
737
Star Wars Opening Crawl
900
883523
579
672
786
876
518
648856891944
910603
640
Sudoku
921
875530
496
824
880
606
579853556902
517839
488
Sudoku (Fill-in)
903
876546
587
835
808
641
867
624
6408089231,000
590741545657
Taxicab Numbers
719
763
772
870
858708933
930
680883
654
Ten-pin Bowling
894
854
667
834
661
746
889
600
734709961840
599
625846
656871
Tic-tac-toe
791
715
714
919800
784
858
804
843925851879929838
877
684857
871
858
880
Time Distance
706
729
511
808663
837
895
872526752
817623
496
Tongue-twisters
732
707
607
605
583
624
823
579
723816638830
764898
666
478918
Topological Sort
844
584
742
726
520923
608726
773
Tower of Hanoi
941
913
865
912
915
992
908
866
921786882974
844898922
894
Transpose Sentence
820
792699
739
831
698
916
8691,000864
830846841897
657734731694778860
Trinomial Triangle
684
741
761
847
914
856846900
877853936
813875
891
United States
770
741
663
795
949
859
751
9157311,000
705968
671
891
Vampire Numbers
930
864641
730
885
723
804783
867
926
862850886813954
689881540620829
589
Van Eck Sequence
831
849706
866
812
746
834
962
903
935
903876909945
829896891
932894
678
Zeckendorf Representation
831
857
727
848
641
785
938
859
695
919864856936
803672709
740
780
Zodiac Signs
860
883
646
851
696
871
695
855787934
861932752
904
γ
607
678760
758
933919
923
882
889
923
764
9203201,000888842
920771894
772
λ
812
689590
586
843
568
852
708
656327582917
627576333
534692
520
π
830
924821
812889
920
929
808
797
926
907
967887976917742
912
859674
822
721
τ
805
903792
807822
882
920
792
748
896
874
939876961911
909
839662
815
690
φ
917889877770788
932792869886769
920
828
807
923
963
880870953902728
952
914951785800899831
920
849
√2
592
913
904820868
928845835865687
906
824
703
892846869
875913868943894907
946
856972743848822
912
881
𝑒
921915914855738
933
907
875
834
737
897857951
951885955917847
918
918970913807901915
844793762