12 Days of Christmas
375
99 Bottles of Beer
391
Abundant Numbers
837
645
Arabic to Roman
594
356
Arithmetic Numbers
674
Arrows
574
Christmas Trees
756
621
Diamonds
431
Divisors
871
Evil Numbers
741
Evil Numbers (Long)
732
Fibonacci
918
979
947
Fizz Buzz
825
754
984
718
869
Foo Fizz Buzz Bar
938
742
Forsyth–Edwards Notation
475
Fractions
456
Intersection
395
Kolakoski Sequence
732
Leap Years
926
782
Leyland Numbers
620
Niven Numbers
846
Niven Numbers (Long)
820
Odious Numbers
755
Odious Numbers (Long)
745
Ordinal Numbers
600
Pascal’s Triangle
794
667
Quine
755
969
Recamán
573
Seven Segment
405
Time Distance
374
Tongue-twisters
355
Van Eck Sequence
631
π
302