Special sets of numbers include. 1  P or â, denoting the set of all primes: P = {2, 3, 5, 7, 11, 13, 17, ...}. 2  N or â, denoting the set of all natural numbers: N = {0, 1, 2, 3, . 3  Z or â¤, denoting the set of all integers (whether positive, negative or zero): Z = {..., â2, â1, 0, 1, 2, ...}.
The meaning of Semaj is unknown. Its origin is  Modern English . Recently this name is mostly being used as a unisex name, but historically it's a boy's name. Last year it ranked 1,581st in the U.S. Social Security Administration list of most popular baby names.
The meaning of the name Kuma is Bear. The origin of the name Kuma is Japanese. This is the culture in which the name originated, or in the case of a word, the language. People who like the name Kuma also like: Kita, Suki, Nariko, Kokuro, Miu, Electra, Hoshi. Daisuke, Vincent, Xarles, Tetsuya, Kyros, Hotaru, Katashi.