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：2025/12/04
Brun's constant
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(number theory) The finite value, denoted by B₂, to which the sum of the reciprocals of the twin primes converge, according to Brun's theorem.
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Brun's constant
In his seminal work on twin primes, Brun's constant emerged as the finite value B₂ to which the sum of the reciprocals of all twin prime pairs converges.
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In his seminal work on twin primes, Brun's constant emerged as the finite value B₂ to which the sum of the reciprocals of all twin prime pairs converges.
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