Whew....

I thought this was gonna be a marathon, but it's turning into a sprint. We're WAY past the halfway point already.

Now I'd just like to facilitate people not posting answers to blanks already filled.

So here -- according to my records -- are the blanks that haven't yet been guessed correctly:

7, 16-17, 19, 22, 42-44, 53, 57-61, 66-68, 72-77, 104, 108, 112, 117, 119, 124-125, 127, 129-130, 133-134, 148, 151, 155, 158, 183, 186, 214, 225-227, 233, 235-236, 238, 241, 244, 253-254, 256, 290, 292-293, 296, 298, 306-314, 316-318, 320-322, 326-328, 332-336, 338, 356, 371, 374, 395, 404, 407-410, 420-421, 433-435, 444, 446-447, 450, 455-456, 464-465, 467, 472, 474, 478-479, 490, 498, 502, 506-510, 517-520.

Only 122 blanks left to fill out of 525.

Like I said, "Whew..."