12 Days of Christmas
544
920
864
871
910
845922
816
856
930
917
904
920
910891
892
24 Game
697
680
99 Bottles of Beer
507
525
904
585
899
879
902
849
909
Abundant Numbers
234
735
796
773774
666
784
852711
689
885
785
908
712
534
716
Abundant Numbers (Long)
890
894
785
713
722
931
907
Arabic to Roman
939
824985
968
8871,000
959
756
Arithmetic Numbers
795
848
826
830
874
856
740890908781
628
923
834
819
Arrows
525
470
Ascending Primes
720
276
128
799
ASCII Table
331
381691
832
505
756
636
833
390
861
385
Billiards
793
760
774
815
774
816
874
740
brainfuck
851
858
490
794
873
893
853
863
Card Number Validation
806
762
812
Catalan Numbers
1,000
814
458
379
941
680
817895983872
41
974
654
65
109
71849
Catalan’s Constant
95
142
369
105
486
Christmas Trees
82
769
852
849
939
847
915
Collatz
907
930
885
892
884
753
832892812875
937
846
966
910
60
732
CSS Colors
891
894
715
786
Cubes
27
47
604
110
42
620
294
Day of Week
808
830
894
826
917
902
801904849
747
691
960
761
DFA Simulator
867
770
759
834
853
618
878
Diamonds
49
894
59
917
953
46
Divisors
35816
843
841
946
749876982737
725
746
984
830
907858
Emirp Numbers
389
881921
700
849
966
906
Emirp Numbers (Long)
821
647
856
Emojify
410
444
747
413
Evil Numbers
398358316419390
569445626409562876910568359570483561528851
870
726796
898
517
750
775
982
743
667905
808
Evil Numbers (Long)
912
899
734
789823
900
648
778
906
952
735
27
825
Factorial Factorisation
736
723
104
724
847
618
749
867
Farey Sequence
811
819
872
898
917
803
1,000
830
949
888
Fibonacci
717731845
912
952
960
722947941
918938
936810
8339521,000892
964
929
1,000905960
934987
930
794
902
807855
Fizz Buzz
142905
885
753
967
705
9027851,000
680
981
994
958
385
903741
Foo Fizz Buzz Bar
635927
800
823
958
827
993
957
987
932
748
Forsyth–Edwards Notation
640
727
779
804
783
Fractions
758
893
887
792
919842
751
1,000
681
970
768991
857
688
Game of Life
740
783
687
779
691
729
Gijswijt’s Sequence
165
560
772
Happy Numbers
659
908
881733
871541996
650
1,000
893
892
756
596
Happy Numbers (Long)
683
908
720
802
881
802
996
678
1,000
908
853
723
Hexdump
874
807
886
749
846
893
794
926
861
551
Hilbert Curve
713
577
Intersection
855
787
779
761
849
802
816
Inventory Sequence
893
863
868
900
796
1,000
833
994
948
762
ISBN
829
721
731
738
874
Jacobi Symbol
735
730
736
467
788
656
781
732
Kaprekar Numbers
275
151
723
Kolakoski Constant
54
261525
190
210
507
493
223
316
Kolakoski Sequence
14
759
81841
593
743
686
881
800
224
416
807
Leap Years
61755845
874
872
888
849
876
800
913
828
785
883
793
774
717
845
Levenshtein Distance
702
848
832
807
936
945902
858
817
927803
862
758
876
961
671965
815970
917
799
Leyland Numbers
81626
885
699
665
913
856
933
896
959
818
320
354
807
ln 2
945
113
161
970
124
Look and Say
26
897
155717
680
737
899
956
791
840
688
Lucky Numbers
891
60823758
904
65
61
Lucky Tickets
585
663
Mahjong
505
503
Mandelbrot
862
784
850
798
869
850
Maze
844
855
636
852
Medal Tally
869
644
741
864
715
832
Morse Decoder
659
653
Morse Encoder
754
787
Musical Chords
561
620
N Queens
668
739
154
617
127
184
Niven Numbers
762
947
875
885951786
7869311,000
935
873
955
805
932984
908
856
935877
Niven Numbers (Long)
738
910
760
995
758
885
905
906
Number Spiral
782
771
709
881
555
975
756
545
503
Odious Numbers
43432629841437575740953743559740654087391053634654446852851985328420486691573182038216391187910443536293812481796179669188238462227512980379221738346461617905656428497701476401478823
Odious Numbers (Long)
748
912
899
734
745823
912
665
824
909
973
729
835
Ordinal Numbers
842
874
687
944782
842
861
742
897
762
719936
739
794
PalindromemordnilaP
685
662
805
733
726
875
878
886
Pangram Grep
856
710
718
932
686733
648
795
1,000
756
994
808974
870
925
794
Partition Numbers
839
Pascal’s Triangle
54
854
844
917
771
714
104
975
114
Pernicious Numbers
871759
729
815
861
Pernicious Numbers (Long)
802
645
601
828
843
Poker
666
707
Polyominoes
607
375
734
Prime Numbers
697851
877908
960
850
864
1,000
521
1,000
981
823
902
694
809
Prime Numbers (Long)
803855
885
876
931
963
776
764
1,000
665
1,000
974
881
895
Proximity Grid
837
809
821
905
QR Decoder
770
792
Quine
978215548958
490
548
502
803939
655
774913945
876893
862909
952857942
908974
6191,000
914
868
887839
Recamán
51
174819
744
890
185
Repeating Decimals
539
538
Reverse Polish Notation
549
791
717
720
806
881
791
1,000
776
631900
778
783
Reversi
815
Rijndael S-box
447170
767
156
513
472
434
117
749
626
Rock-paper-scissors-Spock-lizard
768
824
923
Roman to Arabic
893
971
9701,000
ROT13
716
790
778
555885
750803961890
853
812
927
957
834918
691
895
Rule 110
663
16
917
830
796
716
139
Scrambled Sort
788
639
890
1,000
960
928
Set
861
862
859
962
973
909
845
Seven Segment
617
896
793
814
872
754
847
858
SI Units
716
662
Sierpiński Triangle
73
119
600
651
478
12185318
7788
674
80
Smith Numbers
608
739
732
733
757
766
191
623
Spelling Numbers
924
9601,000
674
530
887
Star Wars GPT
889
868
Star Wars Opening Crawl
864
863
876
774
804
796
Sudoku
684
711
Sudoku (Fill-in)
577
596
Ten-pin Bowling
482
498
Tic-tac-toe
899
893
580
Time Distance
870
871
Tongue-twisters
422
903
564
863
870
582
955
515
Topological Sort
610
824
806
Transpose Sentence
731
706
715
864
828
1,000
878
861
841
Trinomial Triangle
856
904
United States
196
563
502
Vampire Numbers
120
625
370871
246
894
733
Van Eck Sequence
16
793
826
65858
751
889
933
74
701
Zeckendorf Representation
814
805
846
844
800
1,000
840
897
847
Zodiac Signs
787
833
345
γ
110
167
847
113
491
570
λ
177189
203
238221
331
188
884
241
501
227743
π
3650
89
118
244
95
189
729
τ
3652
90
118
241
95
133
722
φ
2953
704
113
266
728
115
724
√2
2853
953
115
240
982
123
727
𝑒
2842
55
952
112
139
97972
101
729