12 Days of Christmas
852
99 Bottles of Beer
694
Abundant Numbers
935720773
Abundant Numbers (Long)
925746917
Arabic to Roman
862
558
Arithmetic Numbers
595747
835
Arrows
657
Ascending Primes
416
ASCII Table
130
613
brainfuck
512524
Card Number Validation
606
Catalan Numbers
749784892
Catalan’s Constant
558
Christmas Trees
131
674718
Collatz
839798900902
CSS Colors
235
Cubes
588
Day of Week
658
Diamonds
466
Divisors
659
836705905
Emirp Numbers
545
589
Emirp Numbers (Long)
574
Emojify
440
Evil Numbers
595620785
Evil Numbers (Long)
616623769545
Factorial Factorisation
519
Farey Sequence
425
Fibonacci
490832
734769706523592753846747
Fizz Buzz
459
706694800643
Foo Fizz Buzz Bar
429
662810
Forsyth–Edwards Notation
582
Fractions
605
Game of Life
304
Gijswijt’s Sequence
457
Happy Numbers
682
Happy Numbers (Long)
777
Hexdump
562
Intersection
739
Inventory Sequence
560
ISBN
106
700
684
Jacobi Symbol
672
Kolakoski Constant
572
Kolakoski Sequence
589836
Leap Years
807913831
Leyland Numbers
875
934826
ln 2
809
767
Look and Say
521
Lucky Numbers
514
Maze
375
Medal Tally
342
Morse Decoder
360
Morse Encoder
425
N Queens
527
Niven Numbers
728733787
Niven Numbers (Long)
824831857
Number Spiral
344
Odious Numbers
594618784
Odious Numbers (Long)
621621766546
Ordinal Numbers
548
744
Pangram Grep
541779
Pascal’s Triangle
647
711
Pernicious Numbers
444711
Pernicious Numbers (Long)
520766
Poker
396
Prime Numbers
435
611
424740538594667
Prime Numbers (Long)
613
469833561603675
Proximity Grid
351
Recamán
669864
Repeating Decimals
490
Reverse Polish Notation
760
Rijndael S-box
453
Rock-paper-scissors-Spock-lizard
491
Roman to Arabic
475
ROT13
941
Rule 110
469
Seven Segment
595
SI Units
307
Sierpiński Triangle
512
547
Smith Numbers
638
Spelling Numbers
451
Star Wars Opening Crawl
469
Sudoku
207
Time Distance
697
Tongue-twisters
597
United States
394
Vampire Numbers
535
Van Eck Sequence
569
Zeckendorf Representation
573
Zodiac Signs
391
π
562
τ
559
φ
861
√2
718
𝑒
680