How to read: とうさすうれつ
Pronunciation: 
Names and idioms with total stroke of 41:
築館久伝 勸進帳 貴賤老若 洞房花燭 政治過程
Names and idioms similar to 等差数列:
久数 有意差 瞽女等 戦列復帰 地球温暖化係数
Yojijukugo(idioms with 4 Kanji characters) including 等差数列:
怨親平等 千差万別 一門数竈
Idioms including 等差数列:
嫌気が差す 手を差し伸べる 抜き差しならない
Proverbs including 等差数列:
雲泥の差 差し出る杭は打たれる 下手な鉄砲も数撃ちゃ当たる