OAKLAND, Calif. — When it happens for one game, you hope it is something more than a one-off surprise. If it happens for two consecutive games, you want to believe it’s the start of a trend, but baseball superstition won’t allow you to say it. And, well, if it happens for a third game on Thursday afternoon in the series finale and carries into the three-game series in Anaheim and beyond, then maybe the Mariners might just pull themselves back into consideration for the postseason race.