Kissing number for $\mathbb{R}^{20}$
The maximum number of non-overlapping unit spheres that can touch a central unit sphere in $\mathbb{R}^{20}$.
Lower bound:
$19448$
(19,448)
Upper bound:
$36195$
(36,195)
Updates
-
Lower bound: $19448$
(19,448)
Reference unknown
[via Kissing number - Wikipedia] -
Upper bound: $36195$
(36,195)
Reference unknown
[via Kissing number - Wikipedia]