Arabic to Roman
419
392
Arithmetic Numbers
600
318
378550
Ascending Primes
325
266
ASCII Table
602
640
572
387
Christmas Trees
197296491448538459
607383464612500
Collatz
594
386
453
Cubes
288
545
313
Day of Week
804
602
Diamonds
268
332
Divisors
795
683
Emirp Numbers
370
282
Evil Numbers
527
503
459569
754
Fibonacci
671
639
681
Fizz Buzz
627863
564
Fractions
324
Happy Numbers
380
366
274
Seven Segment
293
Sierpiński Triangle
429