12 Days of Christmas
852
99 Bottles of Beer
694
Abundant Numbers
935721773
Abundant Numbers (Long)
927747917
Arabic to Roman
862
559
Arithmetic Numbers
597749
836
Arrows
657
Ascending Primes
417
ASCII Table
130
613
brainfuck
513525
Card Number Validation
607
Catalan Numbers
750784892
Catalan’s Constant
558
Christmas Trees
131
674718
Collatz
839798901903
CSS Colors
235
Cubes
589
Day of Week
658
Diamonds
466
Divisors
659
837705905
Emirp Numbers
545
590
Emirp Numbers (Long)
575
Emojify
440
Evil Numbers
595620785
Evil Numbers (Long)
616623769546
Factorial Factorisation
519
Farey Sequence
425
Fibonacci
490833
734770706523592753846747
Fizz Buzz
459
706694800643
Foo Fizz Buzz Bar
429
662811
Forsyth–Edwards Notation
583
Fractions
605
Game of Life
304
Gijswijt’s Sequence
457
Happy Numbers
682
Happy Numbers (Long)
777
Hexdump
563
Intersection
740
Inventory Sequence
560
ISBN
106
701
684
Jacobi Symbol
672
Kolakoski Constant
557
Kolakoski Sequence
590837
Leap Years
808913831
Leyland Numbers
875
934826
ln 2
809
767
Look and Say
522
Lucky Numbers
514
Maze
375
Medal Tally
342
Morse Decoder
360
Morse Encoder
425
N Queens
528
Niven Numbers
729733787
Niven Numbers (Long)
825831858
Number Spiral
344
Odious Numbers
594618784
Odious Numbers (Long)
622621767547
Ordinal Numbers
549
745
Pangram Grep
541779
Pascal’s Triangle
648
711
Pernicious Numbers
444711
Pernicious Numbers (Long)
520766
Poker
397
Prime Numbers
435
612
425741538595668
Prime Numbers (Long)
614
470834561603676
Proximity Grid
351
Recamán
669864
Repeating Decimals
491
Reverse Polish Notation
761
Rijndael S-box
454
Rock-paper-scissors-Spock-lizard
491
Roman to Arabic
475
ROT13
943
Rule 110
469
Seven Segment
595
SI Units
307
Sierpiński Triangle
512
537
Smith Numbers
639
Spelling Numbers
451
Star Wars Opening Crawl
470
Sudoku
207
Time Distance
697
Tongue-twisters
597
United States
384
Vampire Numbers
536
Van Eck Sequence
569
Zeckendorf Representation
574
Zodiac Signs
392
π
563
τ
559
φ
861
√2
718
𝑒
681