(10^(-62)≤n) and (n>10^(-14))
Shouldn't this become :
10^(-4)≤n
(10^(-9)≤n) and (n<10^(-4))
(10^(-14)≤n) and (n<10^(-9))
(10^(-62)≤n) and (n<10^(-14))
…
1+2+3+4+5+6 = 21
1+2+3+4+5+6+7 = 28
1+2+3+4+5+6+7+8 = 36
1+2+3+4+5+6+7+8+9 = 45
Is there a tool, that can do me that job?
How do I get this List {1,3,6,10,15,21,28,36,45}?…
Added by Ahmed Hossam at 2:19pm on September 22, 2013