12 Days of Christmas
858919
892
24 Game
534
99 Bottles of Beer
749913
912
Abundant Numbers
792
594842
797
Abundant Numbers (Long)
954
Arabic to Roman
598601
752
Arithmetic Numbers
889
Arrows
571
610
Ascending Primes
536
ASCII Table
763
Billiards
753
brainfuck
582
597
Card Number Validation
769
Catalan Numbers
1,000
1,000
Catalan’s Constant
458
550
Christmas Trees
875
827
Collatz
851
CSS Colors
228
237
Cubes
696787
765
Day of Week
817
DFA Simulator
595
Diamonds
598742
602728
670570
Divisors
637891
1,000
Emirp Numbers
589
744
Emirp Numbers (Long)
833
Emojify
364470
394
Evil Numbers
740
851
Evil Numbers (Long)
837
Factorial Factorisation
711
Farey Sequence
556
Fibonacci
868
6001,000
973
Fizz Buzz
818
6901,000
933983
Foo Fizz Buzz Bar
823
1,000
Forsyth–Edwards Notation
814
Fractions
700
709
Game of Life
559
Gijswijt’s Sequence
614
Happy Numbers
740586861
729
Happy Numbers (Long)
861
867
Hexdump
739
Intersection
790
831
Inventory Sequence
831
ISBN
902
820
Jacobi Symbol
665
Kaprekar Numbers
316
Kolakoski Constant
52071
479
Kolakoski Sequence
507731
825
Leap Years
889
915
Levenshtein Distance
873
596
Leyland Numbers
745
880
ln 2
930
Look and Say
789
712
Lucky Numbers
642
740
Lucky Tickets
648529
580
Mahjong
419
Mandelbrot
665
Maze
360
Medal Tally
741
Minesweeper
672
Morse Decoder
343361
400
Morse Encoder
428478
481
Musical Chords
350
N Queens
656
Niven Numbers
1,000
978
Niven Numbers (Long)
862
Number Spiral
500
510
Odious Numbers
755
851
Odious Numbers (Long)
854
Ordinal Numbers
679971
879
PalindromemordnilaP
879
Pangram Grep
766
703
1,000
Partition Numbers
579
Pascal’s Triangle
888
885
Pernicious Numbers
615
472596
769
Pernicious Numbers (Long)
612
Poker
725
Polyominoes
195
Prime Numbers
619800
909
Prime Numbers (Long)
978
Proximity Grid
593
Quine
641,000923500
638893692
969
Recamán
819
705895
871
Repeating Decimals
542
Reverse Polish Notation
673
Rijndael S-box
253
Rock-paper-scissors-Spock-lizard
730714
824
Roman to Arabic
555637
715
ROT13
958
Rule 110
743
614
Scrambled Sort
947
Set
876
Seven Segment
599
616
SI Units
484
Sierpiński Triangle
533
633
Smith Numbers
627
Spelling Numbers
520927
532
Star Wars Opening Crawl
629598
627
Sudoku
466
662
Sudoku (Fill-in)
427
Tic-tac-toe
646
Time Distance
774
838
Tongue-twisters
631676
678
Transpose Sentence
770
Trinomial Triangle
821
United States
456
480
Vampire Numbers
516658
791
Van Eck Sequence
603860
966
Zeckendorf Representation
789
Zodiac Signs
758
γ
484
λ
346
410
π
521
596
τ
520
586
φ
574
716
√2
528
1,000
𝑒
522
1,000