Clique-path Ramsey number (source code)

= Clique-path Ramsey number
{title2=$r(K_s,P_t)$}

If $P_t$ denotes a path of length $t$, then
$$
r(K_s,P_t)=(s-1)t+1
$$
for $s\geq2$ and $t\geq1$.