12 Days of Christmas
890
99 Bottles of Beer
553598
613696
Abundant Numbers
688
Abundant Numbers (Long)
817
Arabic to Roman
590
Arithmetic Numbers
797
Arrows
541
Ascending Primes
483
ASCII Table
640
Billiards
498
brainfuck
413
Card Number Validation
679
Catalan Numbers
690
Christmas Trees
653
693
Collatz
737
899
CSS Colors
261
Cubes
571
Diamonds
285
608
215
Divisors
890
Emirp Numbers
569
Emirp Numbers (Long)
623
Emojify
297
Evil Numbers
755
Evil Numbers (Long)
740
Factorial Factorisation
471
Farey Sequence
426
Fibonacci
744
934
Fizz Buzz
650
768
Foo Fizz Buzz Bar
731
Forsyth–Edwards Notation
645
Fractions
637
Game of Life
480
Gijswijt’s Sequence
538
Happy Numbers
632
Happy Numbers (Long)
720
Hexdump
518
Intersection
714
Inventory Sequence
800
ISBN
699
Kaprekar Numbers
248
Kolakoski Sequence
836
Leap Years
781415785528856638717738551687723478446788814773834703699670671714785633618762817643751419813837
Leyland Numbers
731
Look and Say
571
Lucky Numbers
504
Medal Tally
497
Morse Decoder
386
Morse Encoder
444
Niven Numbers
637
Niven Numbers (Long)
698
Odious Numbers
753
Odious Numbers (Long)
738
Ordinal Numbers
657
PalindromemordnilaP
725
Pangram Grep
761
Partition Numbers
240
Pascal’s Triangle
711
Pernicious Numbers
698
Pernicious Numbers (Long)
765
Poker
559
Prime Numbers
569
Prime Numbers (Long)
603
Proximity Grid
350
Quine
946
Recamán
784
Repeating Decimals
307
Reverse Polish Notation
702
Rijndael S-box
207
Rock-paper-scissors-Spock-lizard
585
Roman to Arabic
589
ROT13
434
Rule 110
561
Set
547
Seven Segment
521
SI Units
544
Sierpiński Triangle
359
Smith Numbers
663
Spelling Numbers
439
Tic-tac-toe
494
Time Distance
746
Tongue-twisters
627
594
Transpose Sentence
490
United States
262
Vampire Numbers
95
Van Eck Sequence
651
Zeckendorf Representation
682
Zodiac Signs
726
π
85
𝑒
72