Christmas Trees
422
432
Cubes
296
327
Diamonds
227
200
Divisors
700
600
Emirp Numbers
339
306
Evil Numbers
339
625
Fibonacci
407
462
Fizz Buzz
602
405
Leap Years
707
683
Niven Numbers
389
721
Odious Numbers
339
625
Pangram Grep
240
258
Pascalβs Triangle
349
301
Pernicious Numbers
219
256
Prime Numbers
522
506
Rock-paper-scissors-Spock-lizard
Roman to Arabic
324
Spelling Numbers
Ξ»
129
102
Ο
59
57
Ο
61
57
Ο
49
51
β2
51
48
π
49
47