12 Days of Christmas
152
909
24 Game
561
99 Bottles of Beer
812
Abundant Numbers
334
830
Abundant Numbers (Long)
908
Arabic to Roman
845
842782
Arithmetic Numbers
3
519
943
Arrows
546
Ascending Primes
616
ASCII Table
804
brainfuck
15
822
Card Number Validation
640
Catalan Numbers
611
951
Catalan’s Constant
189
771
761
Christmas Trees
757
804
Collatz
36
904872
929
CSS Colors
191
869
705233
Cubes
73
531
Day of Week
61
944
667932
707
DFA Simulator
670
Diamonds
669
Divisors
230
812
984
Emirp Numbers
568216
720
Emirp Numbers (Long)
679
804
Emojify
433
Evil Numbers
892
550
Evil Numbers (Long)
701
849
Factorial Factorisation
103
626
750
Farey Sequence
635
Fibonacci
535688286931943585
928925
896
687
763
934
841
Fizz Buzz
249
783
956
517
Foo Fizz Buzz Bar
144
970
Forsyth–Edwards Notation
778
Fractions
105
703
823
990
Game of Life
140
674
Gijswijt’s Sequence
588
Happy Numbers
645
Happy Numbers (Long)
822
Hexdump
386
592
Intersection
625
849
Inventory Sequence
862
ISBN
188
894
Jacobi Symbol
754
Kaprekar Numbers
355
Kolakoski Constant
62
790
Kolakoski Sequence
345
928
Leap Years
166
933
882
Levenshtein Distance
5
617
916
Leyland Numbers
915
ln 2
124
810833
883
Look and Say
802
Lucky Numbers
651
Lucky Tickets
508
Mahjong
413
Maze
464
Medal Tally
632
Morse Decoder
704
Morse Encoder
776
Musical Chords
318
N Queens
766
Niven Numbers
692
938
Niven Numbers (Long)
736
936
Number Spiral
249
794
Odious Numbers
676
911
Odious Numbers (Long)
829
Ordinal Numbers
757
730
225
PalindromemordnilaP
785
Pangram Grep
913
Pascal’s Triangle
792
103
799
Pernicious Numbers
766
Pernicious Numbers (Long)
868
Poker
501
Polyominoes
378
Prime Numbers
828
509
934
Prime Numbers (Long)
764
Proximity Grid
441
QR Decoder
543
Quine
173
946
Recamán
867
Repeating Decimals
463
746
Reverse Polish Notation
800
553
787
Reversi
209
Rijndael S-box
581
573
Rock-paper-scissors-Spock-lizard
779
Roman to Arabic
664776
Rule 110
230
656
705
Seven Segment
114
807
SI Units
336
Sierpiński Triangle
661
Smith Numbers
722
Spelling Numbers
857
587
Star Wars Opening Crawl
510
Sudoku
22
364
Sudoku (Fill-in)
13
400
Ten-pin Bowling
502
Time Distance
831
Tongue-twisters
598
761
Transpose Sentence
413
United States
579708
Vampire Numbers
843
Van Eck Sequence
670
947
Zeckendorf Representation
891
Zodiac Signs
603
γ
535
788
475
λ
402
774
π
142
723
641
931
τ
143
903
909
φ
95
723665
918
√2
90
820
903
𝑒
99
761707
821