The universe does not exist in time; in the universe time is only numerical sequence of events that run in the eternal NOW [2,3]. (globaleducationmagazine.com)
For example, the focus QSC described as «Use patterns to continue numerical sequences; identify the rule» has prerequisite QSCs that expect students to be able to identify missing addends among addition facts and use various counting strategies and manipulatives. (quantiles.com)
From 1970, Merz began using the Fibonacci numerical sequence, which he believed could represent the developmental processes of the organic world, and which lies at the heart of the construction of his numerous installations. (palazzograssi.it)