ConradCHESS .. 1961 .. logic .. IM Conrad Goodman
Rotate 1961 by 180 degreese and it again reads 1961.
Using the same logic, what is the next rotatable year?
to these solvers:
Juan Allain, Niven Brown, Danny Blanco, Joe Cruz, Carlos Cunha, Dinesh de Silva,
Craig Evans, Egon Feller, Albert Frank, Joshua Green, Lance Co, LW Luk,
Chris Magson, Will McGugan, Richard Newall, Steven Pope,
Matthew Robinson, Bernard Sojka, Steve Steppe and Luc Vingerghoets.
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