I can not find any place this has been mentioned but there is a distinct design of years in the past and upcoming Blood Moons.

Calculate the number of years between each set of Blood Moons.
From 162-3 AD
                            = 632 Years
To 795-6 AD

From 795-6  AD
                            = 48 Years
To 842-3 AD

From 842-3 AD
                             = 19 Years
To 860-1 AD

From 860-1 AD
                            = 632 Years
To 1493-4 AD

From 1493-4 AD
                             = 455 Years
To 1949-50 AD

From 1949-50 AD
                                 =19 Years
To  1967-8 AD

From 1967-8 AD
                             =48 Years
To 2014-5 AD

Note that 1948 is repeated, doubled. Also, 632 is doubled.
1948 is the year of Israel's rebirth.
632 is the gematria of Genesis 17:20   , the first use of the word "barak" (blessed) in scripture . Also, 632 AD is the year Mohammad died.
I can not find anything connected to 455 except the total is 14 ,perhaps indicating a year ?