12 Days of Christmas
378384
99 Bottles of Beer
461
Abundant Numbers
651
Christmas Trees
597
Diamonds
378
Divisors
700
Emirp Numbers
406
Evil Numbers
714
Fibonacci
866
Fizz Buzz
891
Foo Fizz Buzz Bar
783
Fractions
489
Happy Numbers
413
Leap Years
815
Niven Numbers
720
Odious Numbers
739
Ordinal Numbers
440
Pangram Grep
600
Pascal’s Triangle
561
Prime Numbers
484
Prime Numbers (Long)
516
Recamán
494
Rock-paper-scissors-Spock-lizard
406
Roman to Arabic
433
Seven Segment
289
Van Eck Sequence
438
π
395
τ
397
φ
674
√2
684
𝑒
464