12 Days of Christmas
603
99 Bottles of Beer
702
Abundant Numbers
776
634
Abundant Numbers (Long)
845
697
Arabic to Roman
655
Arithmetic Numbers
749
Arrows
230
727
367
395
303
Ascending Primes
598
ASCII Table
671
Billiards
583
Card Number Validation
545
Catalan Numbers
804
Christmas Trees
685
Collatz
454534728643882723509719419477841579712695514655674459586585709705391669913701577455746771691708547618697597657740395599753516
839591671543583
Day of Week
854
Diamonds
384
596
267
Divisors
856
Emirp Numbers
370394
468
Emirp Numbers (Long)
659
720
Emojify
480
Evil Numbers
546529
771
400
Evil Numbers (Long)
778
Factorial Factorisation
792
Farey Sequence
670
Fibonacci
931
Fizz Buzz
976
Foo Fizz Buzz Bar
944
Fractions
739
Game of Life
213
583
Happy Numbers
505507
598
592
Happy Numbers (Long)
836
Hexdump
634
Intersection
759
Inventory Sequence
661
ISBN
359
380
475
772
Kaprekar Numbers
696
Kolakoski Constant
580
Kolakoski Sequence
591
Leap Years
849
Leyland Numbers
785
ln 2
580
Look and Say
623
240
Lucky Numbers
518
516
Lucky Tickets
658
Mandelbrot
651
Medal Tally
579
Minesweeper
326273
41
595
Niven Numbers
917
Niven Numbers (Long)
752
Number Spiral
314
Odious Numbers
807
Odious Numbers (Long)
811
Ordinal Numbers
756
PalindromemordnilaP
623
Pangram Grep
707
Partition Numbers
736
Pascal’s Triangle
779
726
Pernicious Numbers
521488
737
Pernicious Numbers (Long)
861
Prime Numbers
823
Prime Numbers (Long)
860
Quine
936
944
Recamán
712
Repeating Decimals
556
Rock-paper-scissors-Spock-lizard
432584
ROT13
627
Scrambled Sort
614
Set
605
Seven Segment
576
Sierpiński Triangle
667
Smith Numbers
753
Spelling Numbers
605
Star Wars GPT
663
Ten-pin Bowling
461
Time Distance
711
Tongue-twisters
396
Transpose Sentence
563
Trinomial Triangle
616
United States
704
Vampire Numbers
436
613
Van Eck Sequence
648
Zeckendorf Representation
647
π
585
τ
583
φ
854
√2
941
𝑒
758
66