Those who complete (compleat!) the Corbetts can record this fact and receive the magic number by writing in to The Clerk of The List. Additionally, a list of current compleaters is published annually in the SMC Journal.
Martin (front left) and Julie (centre, with purple hood) Cole
Beinn an Oir (Jura) - 6 September 2010
Perhaps uniquely, Julie has completed the Corbetts without yet having completed the Munros.