12 Days of Christmas
422412
99 Bottles of Beer
543673500474
Abundant Numbers
730
Abundant Numbers (Long)
801
Arabic to Roman
689725
398582
Arithmetic Numbers
721
Ascending Primes
408
ASCII Table
829823
628584
Card Number Validation
490
Catalan Numbers
714
Christmas Trees
718
Collatz
777
Day of Week
879919
862
Diamonds
357
Divisors
872
Emirp Numbers
500
Emirp Numbers (Long)
563
Evil Numbers
958
Evil Numbers (Long)
953
Factorial Factorisation
585611
751
Farey Sequence
387
Fibonacci
830
748935
Fizz Buzz
861965955
986891
Foo Fizz Buzz Bar
723931864
896784
Fractions
715761
849
Game of Life
495591
769
Happy Numbers
436
Happy Numbers (Long)
544
Hexdump
702801
746
ISBN
627
Leap Years
933
776883
ln 2
665
Look and Say
575
Lucky Numbers
556
Mahjong
383226
Niven Numbers
785
Niven Numbers (Long)
856
Number Spiral
300
Odious Numbers
956
Odious Numbers (Long)
951
Ordinal Numbers
748806700
919
Pascal’s Triangle
697
Pernicious Numbers
799
Pernicious Numbers (Long)
887
Prime Numbers
708813625659609957
Prime Numbers (Long)
833840630655613739
Roman to Arabic
495596
358799
ROT13
588588
798
Seven Segment
502
Spelling Numbers
711607
322
Tongue-twisters
377
Zodiac Signs
780771
913
π
382
τ
374
φ
684
√2
705
𝑒
609