So what he was proposing in this post was to use his blog to attack a difficult unsolved mathematical problem -- a problem which he said he would "love to solve" -- completely in the open, using his blog to post his ideas and his partial progress.
A proposta dessa postagem era usar seu blog para solucionar um problema matemático não resolvido. Um problema que ele gostaria de resolver completamente em público, usando seu blog para postar suas ideias e seu progresso parcial.