12 Days of Christmas
190
142
823
887
845
703
904
907
919
863
870
140
864
893
903
916
994
898
962
912
796
788
912
809
906
956
918
24 Game
59
971
153
876
922
45
51
99 Bottles of Beer
14
581
866
822
926
868
871
866
764
Abundant Numbers
850
960
494
852
599
Abundant Numbers (Long)
952
962
91
923
Arabic to Roman
837
1,000
867
362
Arithmetic Numbers
933
566
948
Arrows
730
742
Ascending Primes
176
164
557
984
813
449
45
1,000
260
ASCII Table
325
127
603
1,000
474
1,000
740
brainfuck
480
859
471
861
Catalan Numbers
932
85
1,000
Catalan’s Constant
168
476
1,000
558
490
Christmas Trees
144
853
824
183
907
489
Collatz
786
963
944
CSS Colors
80
1,000
653
931
710
Cubes
48
775
487
72
786
41
Day of Week
910
1,000
924
DFA Simulator
877
896
Diamonds
73
957
62
55
103
957
48
Divisors
836
46
875
70
1,000
778
Emirp Numbers
944
1,000
678
958
769
Emirp Numbers (Long)
682
1,000
117
691
784
802
Emojify
743
193
765
Evil Numbers
974
650
1,000
771
1,000
706
Evil Numbers (Long)
976
656
1,000
36
976
714
Factorial Factorisation
187
787
796
783
Farey Sequence
985
985
815
Fibonacci
800
882
290
979
879
971
944
656
1,000
867
74
1,000
1,000
757
1,000
649
850
900
1,000
864
962
914
938
1,000
Fizz Buzz
873
1,000
1,000
1,000
884
955
1,000
774
Foo Fizz Buzz Bar
988
21
1,000
Forsyth–Edwards Notation
773
837
Fractions
874
762
955
1,000
Game of Life
614
905
635
Gijswijt’s Sequence
701
696
123
Happy Numbers
918
584
758
1,000
821
Happy Numbers (Long)
935
195
935
Hexdump
969
21
1,000
Intersection
802
855
831
534
Inventory Sequence
26
932
40
915
ISBN
923
937
930
Jacobi Symbol
699
1,000
712
Kolakoski Constant
55
813
335
824
317
332
Kolakoski Sequence
24
897
47
897
450
Leap Years
886
956
961
1,000
815
857
591
935
789
Levenshtein Distance
955
857
1,000
1,000
239
168
279
Leyland Numbers
986
146
986
ln 2
1,000
1,000
1,000
Look and Say
795
612
395
949
841
Lucky Numbers
964
20
708
20
965
Lucky Tickets
633
695
Maze
628
644
Medal Tally
951
977
Morse Decoder
617
599
Morse Encoder
970
972
Musical Chords
317
331
494
324
514
Niven Numbers
867
1,000
778
708
1,000
Niven Numbers (Long)
961
793
590
926
Number Spiral
257
932
825
480
477
415
748
806
Odious Numbers
1,000
659
1,000
756
1,000
727
Odious Numbers (Long)
975
656
1,000
36
1,000
706
Ordinal Numbers
922
931
1,000
Pangram Grep
939
176
257
224
150
469
435
947
889
101
216
Pascal’s Triangle
66
907
1,000
115
607
1,000
839
Pernicious Numbers
745
1,000
549
755
545
Pernicious Numbers (Long)
833
958
4
839
750
Poker
881
905
Prime Numbers
741
417
897
974
1,000
786
1,000
875
814
Prime Numbers (Long)
6
977
1,000
12
978
Proximity Grid
440
436
QR Decoder
632
616
Quine
1,000
82
929
1,000
542
784
943
526
471
463
627
441
871
556
709
824
1,000
614
238
1,000
931
723
700
965
630
914
930
862
681
1,000
1,000
632
1,000
1,000
1,000
667
12
1,000
500
279
1,000
1,000
647
785
1,000
730
732
611
250
216
852Recamán
935
109
1,000
Repeating Decimals
1,000
Reverse Polish Notation
760
1,000
782
820
Rijndael S-box
826
673
338
756
998
Rock-paper-scissors-Spock-lizard
750
373
411
762
Roman to Arabic
894
545
980
349
Rule 110
5
579
972
9
972
513
Seven Segment
813
847
418
SI Units
837
724
Sierpiński Triangle
110
725
826
778
180
841
575
Smith Numbers
138
833
654
83
813
103
Spelling Numbers
414
1,000
436
Star Wars Opening Crawl
689
709
550
Sudoku
816
805
Sudoku v2
535
534
Ten-pin Bowling
604
592
Time Distance
924
900
Tongue-twisters
415
553
544
887
517
893
789
893
596
United States
837
895
1,000
Vampire Numbers
973
207
914
Van Eck Sequence
31
982
893
632
35
1,000
289
Zodiac Signs
545
570
γ
475
1,000
620
584
λ
362
299
824
197
509
243
555
824
669
618
π
121
940
1,000
182
926
104
970
126
281
τ
128
928
851
179
931
942
281
φ
89
716
1,000
180
1,000
716
278
√2
77
1,000
176
1,000
1,000
280
𝑒
85
1,000
1,000
128
839
1,000
76
516
250