subfactorial
subfactorial · subfactorials
The amount of possible derangements of a set that has a given number of distinct elementsThe amount of possible derangements of a set that has a given number of distinct elements.
Значение
значений: 1The amount of possible derangements of a set that has a given number of distinct elements.
Происхождение
From sub- + factorial.From sub- + factorial.
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Формы
мн. число: subfactorials| Ед. число | subfactorial |
|---|---|
| Мн. число | subfactorials |
правильный