bbeeton

My racket is mathematical typography. I worked for a professional society and publisher of mathematics for 56 years, before retiring in 2019. For most of that time I assisted mathematicians in solving problems preparing their computer files for publication. I've been a jigsaw puzzle addict since I was big enough to arrange the pieces instead of trying to eat them, and have a fine collection of the "traditional" variety. I love this site! And have introduced friends, with great pleasure for both them and me.

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Ik ben lid geworden van Jigidi op 3 april 2011 en ben voor het laatst gezien op 13 januari 2025. Ik heb 27036 puzzels opgelost (5.4 dagelijks) en 2506351 stukjes in elkaar gezet (497.9 dagelijks)