12 Days of Christmas
848
24 Game
396
99 Bottles of Beer
676
Abundant Numbers
919
669
Abundant Numbers (Long)
922
Arabic to Roman
965
Arithmetic Numbers
585
Arrows
647
Ascending Primes
465
ASCII Table
564
brainfuck
688
Card Number Validation
639
Catalan Numbers
658
Catalan’s Constant
71
Christmas Trees
670
Collatz
870
911
CSS Colors
529
Cubes
691
Day of Week
798
DFA Simulator
571
Diamonds
525
Divisors
813
Emirp Numbers
505
Emirp Numbers (Long)
593
Emojify
372
426
Evil Numbers
802
1,000
981
626
Evil Numbers (Long)
800
1,000
974
Factorial Factorisation
433
Farey Sequence
491
Fibonacci
624556223733880626805
919875929894656910591
805
586500
Fizz Buzz
957
976
987
Foo Fizz Buzz Bar
879
986
Forsyth–Edwards Notation
695
Fractions
637
Game of Life
424
Gijswijt’s Sequence
550
Happy Numbers
731
Happy Numbers (Long)
698
Hexdump
557
Intersection
712
771
Inventory Sequence
626
ISBN
667
Jacobi Symbol
608
Kaprekar Numbers
321
Kolakoski Constant
71
Kolakoski Sequence
808
Leap Years
652
Levenshtein Distance
484
Leyland Numbers
854
ln 2
641
Look and Say
616
Lucky Numbers
522
Lucky Tickets
380
Mahjong
292
Maze
458
Medal Tally
586
Morse Decoder
453
564
Morse Encoder
470
Musical Chords
267
N Queens
562
Niven Numbers
787
Niven Numbers (Long)
857
Number Spiral
442
Odious Numbers
801
1,000
979
Odious Numbers (Long)
784
1,000
971
Ordinal Numbers
717
PalindromemordnilaP
684
Pangram Grep
796
Pascal’s Triangle
714
Pernicious Numbers
583
Pernicious Numbers (Long)
537
Poker
413
Polyominoes
401
Prime Numbers
713
Prime Numbers (Long)
648
Proximity Grid
392
QR Decoder
490
Quine
967447505
464856
946
Recamán
816
Repeating Decimals
389
Reverse Polish Notation
723
Reversi
452
Rijndael S-box
529
Rock-paper-scissors-Spock-lizard
601
Roman to Arabic
641
Rule 110
475
Seven Segment
637
SI Units
431
Sierpiński Triangle
614
Smith Numbers
676
Spelling Numbers
980
Star Wars Opening Crawl
482
Sudoku
536
Sudoku (Fill-in)
358
Ten-pin Bowling
529
Time Distance
623
Tongue-twisters
662
Transpose Sentence
578
United States
386
Vampire Numbers
580
Van Eck Sequence
710
Zeckendorf Representation
732
Zodiac Signs
530
γ
74
λ
249228
159
251
π
355
415
τ
365
φ
586
√2
586
𝑒
419