All calendar calculation is done with techniques and/or memorization. All pi mem...

		JoshMnem on Jan 18, 2018 \| parent \| context \| favorite \| on: Sudden savant syndrome, in which exceptional abili... All calendar calculation is done with techniques and/or memorization. All pi memorization is done with mnemonic techniques. I've been in that scene for 7+ years and have never seen a credible exception.