您要查找的是不是：
- k階Carmichael數Carmichael numbers of order k
- 形如pq的三階Carmichael數The Carmichael Numbers of Order 3 with the Form pq
- k階廣義Carmichael數集Ckgeneralized Carmichael numbers of order k
- 數to count
- 3階Carmichael數Car michael numbers of order k
- 嚴格k階Carmichael數rigid Carmichael numbers of order k
- 色階color gradation
- 數位digital
- 數個(gè)couple
- 數數spillikin
- 模數modulus
- 頻數frequence
- 層數number of plies
- 中位數median
- 取數access
- 數月several months
- 補數complementary number
- 數到count to
- 數不清的unnumbered
- 不可數名詞noun of continuous quantity
