99 Bottles of Beer
600
Arithmetic Numbers
482
Christmas Trees
267
Collatz
545
Divisors
539
Emirp Numbers
350
Emirp Numbers (Long)
384
Evil Numbers
479
Evil Numbers (Long)
475
Fibonacci
304
507
Fizz Buzz
538
Foo Fizz Buzz Bar
499
Happy Numbers
319
Happy Numbers (Long)
369
Look and Say
406
Niven Numbers
601
569
Niven Numbers (Long)
666
Ordinal Numbers
276
481
Pangram Grep
504
Pernicious Numbers (Long)
485
Prime Numbers
316
Prime Numbers (Long)
375
Vampire Numbers
329
Van Eck Sequence
562
√2
565