翻訳と辞書 |
76 (number)
76 (seventy-six) is the natural number following 75 and preceding 77. ==In mathematics== Seventy-six is a Lucas number, an automorphic number, a nontotient, a 14-gonal number, a centered pentagonal number, and a telephone number. Since it is possible to find sequences of 76 consecutive integers such that each inner member shares a factor with either the first or the last member, 76 is an Erdős–Woods number. Karl A. Dahlke proved that 76 heptominoes of this shape ( ), are able to fill a rectangle〔(【引用サイトリンク】title=7-omino, Order 76 )〕 ==In science== *The atomic number of osmium. *The Little Dumbbell Nebula in the constellation Pegasus is designated as Messier object 76 (M76).
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「76 (number)」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|