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Arithmetic sequence
01
等差数列, 算術数列
a sequence of numbers in which the difference between any two consecutive terms is constant
Example
In the arithmetic sequence 2, 5, 8, 11, 14, ..., each term increases by 3, which is the common difference.
等差数列2, 5, 8, 11, 14, ...では、それぞれの項が3ずつ増加します。これが共通の差です。
Arithmetic sequences are commonly used in finance to model situations where there is a constant increase or decrease in value over time.
等差数列は、価値が時間とともに一定の増加または減少をする状況をモデル化するために、金融で一般的に使用されます。
