References to, includes from, and redirects to An arc clock

Date	Name	Who	What
2012-01-14 21:24:13	A base-5 clock	dkf	reference
2012-01-16 05:31:00	A little A/D clock	RLE	reference
2025-11-05 23:23:00	clock	kpv	reference
2019-08-11 16:46:30	RS	pooryorick	reference