12 Days of Christmas
408
99 Bottles of Beer
507
Abundant Numbers
741
Arabic to Roman
503
Arithmetic Numbers
758
Arrows
591
ASCII Table
583
Catalan Numbers
839
Christmas Trees
727
Collatz
755
Cubes
511
Diamonds
384
Divisors
933
Emirp Numbers
505
Emirp Numbers (Long)
572
Emojify
Evil Numbers
785
Evil Numbers (Long)
769
Factorial Factorisation
501
Fibonacci
935
Fizz Buzz
938862
Foo Fizz Buzz Bar
560
Fractions
669
Happy Numbers
417
Happy Numbers (Long)
520
Hexdump
389
Intersection
589
Inventory Sequence
503
ISBN
547
Jacobi Symbol
508
Kolakoski Sequence
757
Leap Years
847
Leyland Numbers
755
Look and Say
396
Lucky Numbers
543
Maze
398
Morse Decoder
273
Morse Encoder
296
Niven Numbers
938
Niven Numbers (Long)
886
Number Spiral
443
Odious Numbers
784
Odious Numbers (Long)
766
Ordinal Numbers
579
Pangram Grep
772
Partition Numbers
371
Pascal’s Triangle
856
Pernicious Numbers
686
Prime Numbers
643
Proximity Grid
312
Recamán
737
Repeating Decimals
349
Reverse Polish Notation
625
Reversi
356
Rock-paper-scissors-Spock-lizard
539
Roman to Arabic
502
Rule 110
658
Seven Segment
408
Sierpiński Triangle
306
Smith Numbers
567
Spelling Numbers
Star Wars Opening Crawl
322
Time Distance
448
Transpose Sentence
684
Vampire Numbers
575
Van Eck Sequence
883
Zodiac Signs
518