12 Days of Christmas
913
790
854
24 Game
788
99 Bottles of Beer
15
900
Abundant Numbers
729
824
Abundant Numbers (Long)
873
843
Alphabetic Numbers
20434143563
4069851,000
123291733144
350
795
719
200
751573549
563
180
681
Arabic to Roman
1,000
Arithmetic Numbers
889
810
Arrows
874
Ascending Primes
851
ASCII Table
821
Billiards
849
brainfuck
493
799
Calendar
980
Card Number Validation
776
Catalan Numbers
23
844
936
970
Catalan’s Constant
735
685
Chess Move Validation
791
Christmas Trees
674
743
Collatz
23
900
851
907
Connect Four
894
Continued Fractions
868
1,000
959
CSS Colors
799
799
Cubes
685
Day of Week
895
890
1,000
DFA Simulator
770
Diamonds
673
507
882
210
Divisors
836
359833
845
1,000
9171,000
Emirp Numbers
766
Emirp Numbers (Long)
896
Emojify
640
Evil Numbers
560
976
692
Evil Numbers (Long)
24
976
Factorial Factorisation
493
692
Farey Sequence
732
Fibonacci
814868882
450902
932574
394
741
825
1,000864
1,000
893842
938
Fizz Buzz
778
948
378960
826
496
766
976
685903
806
957
913933824983886
1,000825
Foo Fizz Buzz Bar
17
1,000
Forsyth–Edwards Notation
605
Fractions
762
709
425
Game of Life
664
Gijswijt’s Sequence
684
Gray Code Decoder
996
896
Gray Code Encoder
813
1,000
892
Happy Numbers
923520
561915
730963
986
868893
721
731
Happy Numbers (Long)
864524
133892
866964
986
852934
828
735
Hexdump
615
Hilbert Curve
26
562
Intersection
831
Inventory Sequence
26
915
ISBN
522
481
728
576
Jacobi Symbol
467
799
Kaprekar Numbers
703
Kolakoski Constant
737
205
Kolakoski Sequence
765
818
Leap Years
545
818
684
650
846
Levenshtein Distance
570
Leyland Numbers
191
973
831
ln 2
697
38
Look and Say
48
778
725
946
93
Lucky Numbers
18
931
Lucky Tickets
951
Mahjong
559
Mandelbrot
844
883
Maze
592
Medal Tally
843
Minesweeper
748
Morse Decoder
688
Morse Encoder
758
Multitap Input
827
688
Musical Chords
623
N Queens
624
780
Nim
920
Niven Numbers
867
594
764
936
895
Niven Numbers (Long)
833
884
Number Spiral
477
727
569
Odious Numbers
870
Odious Numbers (Long)
872
56
Ordinal Numbers
816
PalindromemordnilaP
879
Pangram Grep
857
684
Partition Numbers
125
545
469
842
833
818
Pascal’s Triangle
80
931973
1,000
Pernicious Numbers
755
453
Pernicious Numbers (Long)
3
929
662
Poker
1,000
743
Polyominoes
1,000
524
Prime Numbers
741
606867
633
850
636
889
939
446
232
Prime Numbers (Long)
8
936
917
806
Proximity Grid
559
QR Decoder
673
Quine
1,000212
5541,000
943500471479
714366419
185
803
3131,000854958
551
8621,0001,000
1,0005341,0001,0001,000
6809692784361,0001,0004077541,000687
1,000286
Recamán
753
764
Repeating Decimals
561
295
Reverse Polish Notation
799
Reversi
526
275
Rijndael S-box
128
751
736
516
Rock-paper-scissors-Spock-lizard
705
Roman to Arabic
579
974
980
938
ROT13
914800
944
Rule 110
5
909
Scrambled Sort
947
912
Set
503
919
Seven Segment
693
741
SI Units
658
Sierpiński Triangle
877
Smith Numbers
717
Spelling Numbers
960
Star Wars GPT
899
Star Wars Opening Crawl
227755
508
Sudoku
664
Sudoku (Fill-in)
733
657
549
Taxicab Numbers
960
46
264
975
978
882
Ten-pin Bowling
791
688409
355
Tic-tac-toe
816
Time Distance
694
Tongue-twisters
746
737
Topological Sort
833
Tower of Hanoi
905
881
Transpose Sentence
733
806
Trinomial Triangle
583
889
1,000
Ulam Sequence
574
766
United States
514
633
550
Vampire Numbers
803
Van Eck Sequence
651
Zeckendorf Representation
911
833
Zodiac Signs
807
829
γ
676
λ
791
π
20
357
677
τ
668
φ
88
1,000
875
√2
778
530
676
𝑒
877
873
639