Is this the first year that seeds #1-15 are represented in the Round of 32?

(1) Baylor
(1) Gonzaga
(1) Illinois
(1) Michigan
(2) Alabama
(2) Houston
(2) Iowa
(3) Arkansas
(3) Kansas
(3) West Virginia
(4) Florida State
(4) Oklahoma State
(5) Colorado
(5) Creighton
(5) Villanova
(6) Texas Tech
(6) USC
(7) Florida
(7) Oregon
(8) Loyola Chicago
(8) LSU
(8) Oklahoma
(9) Wisconsin
(10) Maryland
(10) Rutgers
(11) Syracuse
(11) UCLA
(12) Oregon State
(13) North Texas
(13) Ohio
(14) Abil Christian
(15) Oral Roberts


This is pretty remarkable.