12 Days of Christmas
433
335
99 Bottles of Beer
477
Abundant Numbers
731
Abundant Numbers (Long)
808
Arabic to Roman
502
453
358
Arithmetic Numbers
833
Ascending Primes
356
Catalan Numbers
898
Christmas Trees
506
Collatz
800
Divisors
857
Evil Numbers
625
557
658
569
488
528
Factorial Factorisation
445
533
582
366
477
1,000Fibonacci
597
Fizz Buzz
960
Leap Years
794
ln 2
385
Odious Numbers
641
571
671
594
494
547
Odious Numbers (Long)
646
Ordinal Numbers
694
639
Pascalβs Triangle
802
Prime Numbers
699
700
Prime Numbers (Long)
689
714
Rule 110
503
Ο
722
β2
778
π
706