12 Days of Christmas
422406
99 Bottles of Beer
539673500474
Abundant Numbers
727
Abundant Numbers (Long)
796
Arabic to Roman
687723
397581
Arithmetic Numbers
715
Ascending Primes
406
ASCII Table
828822
627583
Card Number Validation
486
Catalan Numbers
710
Christmas Trees
715
Collatz
774
Day of Week
879920
863
Diamonds
354
Divisors
851
Emirp Numbers
498
Emirp Numbers (Long)
559
Evil Numbers
956
Evil Numbers (Long)
949
Factorial Factorisation
578604
745
Farey Sequence
387
Fibonacci
827
740932
Fizz Buzz
859963953
981890
Foo Fizz Buzz Bar
722930863
894783
Fractions
715762
849
Game of Life
487585
753
Happy Numbers
434
Happy Numbers (Long)
540
Hexdump
701800
747
ISBN
624
Leap Years
929
766880
ln 2
659
Look and Say
570
Lucky Numbers
551
Mahjong
383225
Niven Numbers
780
Niven Numbers (Long)
848
Number Spiral
298
Odious Numbers
953
Odious Numbers (Long)
945
Ordinal Numbers
748805700
919
Pascal’s Triangle
695
Pernicious Numbers
794
Pernicious Numbers (Long)
876
Prime Numbers
706812623657606956
Prime Numbers (Long)
829836626649604737
Roman to Arabic
488589
351794
ROT13
584584
796
Seven Segment
498
Spelling Numbers
711574
314
Tongue-twisters
377
Zodiac Signs
779771
913
π
380
τ
372
φ
681
√2
700
𝑒
605