12 Days of Christmas
910876
99 Bottles of Beer
760690828827
Abundant Numbers
756
Abundant Numbers (Long)
882
Arabic to Roman
687723
435815
Arithmetic Numbers
829
Ascending Primes
459
ASCII Table
828822
668732
Card Number Validation
601
Catalan Numbers
710
Christmas Trees
819
Collatz
854
Day of Week
879920
802
Diamonds
423
Divisors
786
Emirp Numbers
606
Emirp Numbers (Long)
672
Evil Numbers
956
Evil Numbers (Long)
950
Factorial Factorisation
578604
694
Farey Sequence
439
Fibonacci
827
740932
Fizz Buzz
859963953
981973
Foo Fizz Buzz Bar
723931864
946982
Fractions
715762
779
Game of Life
530593
676
Happy Numbers
559
Happy Numbers (Long)
637
Hexdump
703802
711
ISBN
798
Leap Years
930
768881
ln 2
672
Look and Say
701
Lucky Numbers
572
Mahjong
308223
Niven Numbers
781
Niven Numbers (Long)
848
Number Spiral
366
Odious Numbers
953
Odious Numbers (Long)
945
Ordinal Numbers
749806701
895
Pascal’s Triangle
750
Pernicious Numbers
794
Pernicious Numbers (Long)
895
Prime Numbers
825861623657606956
Prime Numbers (Long)
842836626649604737
Roman to Arabic
502597
365762
ROT13
584586
916
Seven Segment
679
Spelling Numbers
789477
511
Tongue-twisters
675
Zodiac Signs
773784
892
π
426
τ
417
φ
694
√2
700
𝑒
605