refactorable造句

例句与造句

1. There are still unsolved problems regarding refactorable numbers.
2. Colton called such numbers " refactorable ".
3. 156 is an abundant number, a pronic number, a dodecagonal number, a refactorable number and a Harshad number.
4. These comments were non-offensive and not within our accepted and rightly limited bounds for when talk pages should be refactorable.
5. Colton proved many results about refactorable numbers, showing that there were infinitely many and proving a variety of congruence restrictions on their distribution.
6. It's difficult to find refactorable in a sentence. 用refactorable造句挺难的
7. 225 is a sum of divisors function and " & phi; " is Euler's totient function . 225 is a refactorable number.
8. 152 is a refactorable number since it is divisible by the total number of divisors it has, and in base 10 it is divisible by the sum of its digits, making it a Harshad number.
9. Zelinsky wondered if there exists a refactorable number n _ 0 \ equiv a \ mod m, does there necessarily exist n > n _ 0 such that " n " is refactorable and n \ equiv a \ mod m.
10. Zelinsky wondered if there exists a refactorable number n _ 0 \ equiv a \ mod m, does there necessarily exist n > n _ 0 such that " n " is refactorable and n \ equiv a \ mod m.