Christmas Trees
422
544
Cubes
345
458
Diamonds
227
239
Divisors
700
633
Emirp Numbers
386
378
Evil Numbers
339
625
Fibonacci
407
462
Fizz Buzz
602
443
Leap Years
707
683
Niven Numbers
389
721
Odious Numbers
349
625
Pangram Grep
240
305
Pascalβs Triangle
349
325
Pernicious Numbers
219
256
Prime Numbers
522
506
Rock-paper-scissors-Spock-lizard
458
Roman to Arabic
324
Ξ»
172
162
Ο
59
64
Ο
61
64
Ο
49
52
β2
51
48
π
49
47