Table 6.

The number of nodes for $k=5$ coverage: “# nodes” means “the number of nodes required”.

	$\mathit{\lambda }=0.05$				$\mathit{\lambda }=0.08$
	$\mathit{k}$-Threshold [7]		Our $\mathit{k}$-Layer		$\mathit{k}$-Threshold [7]		Our $\mathit{k}$-Layer
${\mathit{p}}_{\mathrm{th}}$	${\mathit{r}}_{\mathrm{th}}$	# nodes	${\mathit{r}}_{\mathbf{1}}$	# nodes	${\mathit{r}}_{\mathrm{th}}$	# nodes	${\mathit{r}}_{\mathbf{1}}$	# nodes
0.7	1.426	952,070	15.685	8360	0.891	2,433,750	9.803	21,000
0.8	0.892	2,430,505	12.391	13,200	0.557	6,217,600	7.744	33,440
0.9	0.421	10,881,000	8.749	26,130	0.263	27,857,950	5.468	65,805