In this code:
Random random = new Random(441287210);
for(int i=0;i<10;i++)
System.out.print(random.nextInt(10)+\" \");
}
The output
Let it print a couple more, the first 100 are
1 1 1 1 1 1 1 1 1 1 3 4 7 2 2 6 0 3 0 2 8 4 1 6 0 0 0 2 8 2 9 8 9 2 5 2 1 1 4 5 3 4 1 4 1
8 7 6 6 0 6 5 0 4 5 5 6 0 8 3 8 9 7 4 0 9 9 7 7 9 3 9 6 4 5 0 6 3 7 4 9 8 7 6 2 8 9 8 4 4
8 4 9 0 1 6 9 6 1 5
which looks okay.
Every good (pseudo) random sequence contains streaks of repeated numbers, this one begins with one.