12 Days of Christmas
413
24 Game
230
99 Bottles of Beer
461
Abundant Numbers
723
753
Abundant Numbers (Long)
778
826
Arabic to Roman
503
Arithmetic Numbers
878
787
Arrows
569
Ascending Primes
592
497
ASCII Table
645
Billiards
446
Calendar
258
Card Number Validation
649
634
Catalan Numbers
932
Christmas Trees
618
Collatz
772
755
Diamonds
661
Divisors
933
Emirp Numbers
515
Emirp Numbers (Long)
578
Emojify
504
Evil Numbers
713
873
Evil Numbers (Long)
727
851
Factorial Factorisation
542
Farey Sequence
421
Fibonacci
475875913933946884817700941500504872981909961750764770987452753871876768685
Fizz Buzz
862
Foo Fizz Buzz Bar
809
723
Fractions
748
538
Happy Numbers
476
Happy Numbers (Long)
576
Intersection
525
Inventory Sequence
852
809
ISBN
773
841
645
Kolakoski Constant
632
Kolakoski Sequence
618
821
Leap Years
883
Leyland Numbers
576
817
ln 2
828
Look and Say
586
Multitap Input
466
Niven Numbers
905
939
Niven Numbers (Long)
849
904
Number Spiral
388
Odious Numbers
721
852
Odious Numbers (Long)
717
832
Ordinal Numbers
699
PalindromemordnilaP
686
Pangram Grep
734
Pascal’s Triangle
842
Pernicious Numbers
649
783
Pernicious Numbers (Long)
736
937
Poker
489
Prime Numbers
671
755
Prime Numbers (Long)
680
Reverse Polish Notation
587
ROT13
787
Rule 110
623
Scrambled Sort
608
Set
628
Seven Segment
505
Sierpiński Triangle
576
Tic-tac-toe
700
604
Tongue-twisters
436
Trinomial Triangle
751
Vampire Numbers
580
Van Eck Sequence
814
Zeckendorf Representation
736
639
π
737
748
131
τ
721
743
φ
887
√2
812
𝑒
732