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2015 BMT Spring
18
BMT 2015 Spring - Individual 18
BMT 2015 Spring - Individual 18
Source:
January 22, 2022
algebra
Problem Statement
Evaluate
∑
n
=
1
∞
1
(
2
n
−
1
)
(
3
n
−
1
)
\sum_{n=1}^{\infty}\frac{1}{(2n - 1)(3n - 1)}
∑
n
=
1
∞
(
2
n
−
1
)
(
3
n
−
1
)
1
.
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