12 Days of Christmas
427414
99 Bottles of Beer
552707509478
Abundant Numbers
742
Abundant Numbers (Long)
821
Arabic to Roman
623724
591
Arithmetic Numbers
738
Ascending Primes
421
ASCII Table
859818
661595
Catalan Numbers
733
Christmas Trees
730
Collatz
792
Day of Week
913727
895
Diamonds
364
Divisors
885
Emirp Numbers
509
Emirp Numbers (Long)
578
Evil Numbers
976
Evil Numbers (Long)
976
Factorial Factorisation
635567
773
Farey Sequence
400
Fibonacci
846
771947
Fizz Buzz
881709966
1,000898
Foo Fizz Buzz Bar
756776888
932795
Fractions
774701
873
Game of Life
533679
794
Happy Numbers
444
Happy Numbers (Long)
560
Hexdump
762857
767
ISBN
645
Leap Years
976
788896
ln 2
684
Look and Say
588
Lucky Numbers
571
Mahjong
395
Niven Numbers
800
Niven Numbers (Long)
877
Number Spiral
310
Odious Numbers
976
Odious Numbers (Long)
976
Ordinal Numbers
798771725
957
Pascal’s Triangle
714
Pernicious Numbers
816
Pernicious Numbers (Long)
911
Prime Numbers
746579643694636976
Prime Numbers (Long)
890612655703652759
Roman to Arabic
822
Seven Segment
519
Spelling Numbers
783684
335
Tongue-twisters
379
Zodiac Signs
858798
949
π
389
τ
384
φ
703
√2
721
𝑒
623