1 | ||
od i=1 do n∑ | ≤2√n−1 | |
√i |
1 | 1 | |||
1+ | +...+ | ≤2√n−1 | ||
√2 | √n |
1 | 1 | 1 | ||||
1+ | +...+ | + | ≤2√n+1−1 | |||
√2 | √n | √n+1 |
1 | ||
2√n−1+ | ≤2√n+1−1 | |
√n+1 |
1 | ||
2√n+ | ≤2√n+1 | |
√n+1 |
2√n2+n | 1 | ||
+ | ≤2√n+1 |*√n+1>0 | ||
√n+1 | √n+1 |
5^2 | 52 |
2^{10} | 210 |
a_2 | a2 |
a_{25} | a25 |
p{2} | √2 |
p{81} | √81 |
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