Math
posted by Will .
What is the pattern for 3, 19, 99, 499, 2499

3 = 4(5^0)  1
19 = 4(5^1)  1
99 = 4(5^2)  1
499 = 4(5^3)  1
2499 = 4(5^4)  1
mmmh? 
Answer is Mr Waffles

tell me!

Ghbov
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