12 Days of Christmas
48
115
72
122
881167
798
154
24 Game
783
99 Bottles of Beer
16
14
19
16
85919
749
18
Abundant Numbers
216
332
324
136
732
813
526
Abundant Numbers (Long)
919
Alphabetic Numbers
737
Arabic to Roman
896
636
Arithmetic Numbers
849
Arrows
740
849
801
Ascending Primes
517
ASCII Table
143
386
679
837
673
560
Billiards
821
brainfuck
835
592
Calendar
703
Card Number Validation
762
Catalan Numbers
25
14
11
735
916
44
Catalan’s Constant
172
70
105
636
595
Christmas Trees
77
125
137
71
894807
828
81
Collatz
21
22
8
887
722
23
Connect Four
600
Continued Fractions
835
CSS Colors
775
611
Cubes
23
43
53
42
817
523
34
Day of Week
891
DFA Simulator
675
Diamonds
47
66
65
79
85664
614
47
Divisors
32
46
45
10
93747
908
77
Emirp Numbers
358
561
441
290
783
886391
808
702
658
Emirp Numbers (Long)
92
716
Emojify
523
Evil Numbers
298
474
568
147
771345
957
786
634
Evil Numbers (Long)
898
Factorial Factorisation
683
Farey Sequence
768
Fibonacci
208
283911
312
71
806
956728
909
862
453
Fizz Buzz
132
145
165
57
812
966112
797
975
170
Foo Fizz Buzz Bar
15
15
9
793
18
Forsyth–Edwards Notation
820
Fractions
638
905
668
982
Game of Life
705
Gijswijt’s Sequence
684
Gray Code Decoder
831
Gray Code Encoder
786
Happy Numbers
355
506
499
281
894382
774
800
594
Happy Numbers (Long)
122
139
101
826
789
806
180
Hexdump
869
Hilbert Curve
664
Intersection
675
881
737
602
Inventory Sequence
848
ISBN
891
717
Jacobi Symbol
691
Kaprekar Numbers
565
Kolakoski Constant
775010744105111
260111821119912212684256331226763
614121171659569
6652549145181509143119168
Kolakoski Sequence
14
18
81
39
34
12
761
907
659
776
24
Leap Years
51
82
55
39
953
911645
899
884
85
Levenshtein Distance
799
368
Leyland Numbers
78
194
74
164
903
716
240
ln 2
851
Look and Say
24
43
62
84
875
876
37
Lucky Numbers
17
14
14
606
30
Lucky Tickets
796
473
Mahjong
676
Mandelbrot
848
Maze
699
Medal Tally
656
Minesweeper
673
Morse Decoder
735
300
Morse Encoder
734
354
Multitap Input
554
Musical Chords
611
446
N Queens
833
Nim
730
Niven Numbers
326
522
449
134
931310
848
609
Niven Numbers (Long)
872
Number Spiral
261
311
314
631
493
401
Odious Numbers
278
461
542
146
787339
953
808
623
Odious Numbers (Long)
897
Ordinal Numbers
878
550
PalindromemordnilaP
695
Pangram Grep
829
601
Partition Numbers
877
Pascal’s Triangle
52
86
78
24
91176
860
93
Pernicious Numbers
238
401
404
132
958
926267
973
920
548
Pernicious Numbers (Long)
684
Poker
791
Polyominoes
709
Prime Numbers
387
541
485
147
970
943432
891
900
625
Prime Numbers (Long)
8
8
4
836
890
14
Proximity Grid
727
QR Decoder
478
496
450
Quine
986
882
879
864
945
945
854
Recamán
48
78
69
64
936
877
777
101
Repeating Decimals
653
Reverse Polish Notation
757
Reversi
620
Rijndael S-box
660
Rock-paper-scissors-Spock-lizard
873
803
Roman to Arabic
727
539
ROT13
879
Rule 110
4
5
6
3
617
509
3
Scrambled Sort
708
Set
546
Seven Segment
716
SI Units
817
Sierpiński Triangle
68
94
118
63
697
721
89
Smith Numbers
127
75
89
881
698
326
Spelling Numbers
850
592
Star Wars GPT
584
Star Wars Opening Crawl
837
Sudoku
594
Sudoku (Fill-in)
450
Taxicab Numbers
499
Ten-pin Bowling
843
306
Tic-tac-toe
686
Time Distance
867
Tongue-twisters
414
540
483
517
788
589
556
Topological Sort
659
Tower of Hanoi
890
Transpose Sentence
805
Trinomial Triangle
682
United States
679
Vampire Numbers
116
208
94
327
893
572
463
Van Eck Sequence
16
29
19
23
726
907
817
790
26
Zeckendorf Representation
703
Zodiac Signs
751
γ
709
λ
329184501378264204275577205175155203452218184436117185154132
734493518159491164205146146136268600523496476510
π
68499613310099
22843735867961376478261085730
880134174248847
634440138597203135107111
τ
6749931339797
22548615968931356472281115938
868130171268649
624440135588200132107107
φ
5351948810087
2224952535894101565522774735
826129173298438
51263313458616813177120
√2
505088839582
221415154609385577624584934
837129173258740
781303312759120312775110
𝑒
513960927987
1993754455682119515622934729
846106129256035
5823037102592160948173