1460 it is!

Next time I 'll use the grandchildren as my helpers in conveying this. 
It was John's idea to go to Marc's on the Channel to celebrate my 4-year blip anniversary. Perfect warm night to be down there on the water. Our daughters and son-in-law joined us.  The number sequence turned out to be a bit of a challenge. Eventually they figured it out (in the extras).
My sister in Finland introduced me to Blip 4 years ago. She thought I would like it, and she was right!