Ulam number
id:
ulam-number-307-864415
title:
Ulam number
text:
In mathematics, the Ulam numbers comprise an integer sequence devised by and named after Stanislaw Ulam, who introduced it in 1964. The standard Ulam sequence starts with U1 = 1 and U2 = 2. Then for n > 2, Un is defined to be the smallest integer that is the sum of two distinct earlier terms in exactly one way and larger than all earlier terms.
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical sequence
original url:
https://en.wikipedia.org/wiki/Ulam_number
date created:
date modified:
2023-12-31T10:03:37Z
main entity:
{"identifier":"Q1784026","url":"https://www.wikidata.org/entity/Q1784026"}
image:
fields total:
13
integrity:
14