Here is the result of running on android:

<script>
import datetime

for y in (1904, 1906, 2008, 1917):
    for i in range(25, 32):
        print(datetime.date(y, 12, i).strftime('%Y %U %w   %G %V %u'))
    print()

    for i in range(1, 10):
          print(datetime.date(y + 1, 1, i).strftime('%Y %U %w   %G %V %u'))
    print('=====================')
<script>


root@generic_x86:/data/local/tmp # python strftime.py
1904 52 0   1904 51 7
1904 52 1   1904 52 1
1904 52 2   1904 52 2
1904 52 3   1904 52 3
1904 52 4   1904 52 4
1904 52 5   1904 52 5
1904 52 6   1904 52 6

1905 01 0   1904 53 7
1905 01 1   1905 01 1
1905 01 2   1905 01 2
1905 01 3   1905 01 3
1905 01 4   1905 01 4
1905 01 5   1905 01 5
1905 01 6   1905 01 6
1905 02 0   1905 01 7
1905 02 1   1905 02 1
=====================
1906 51 2   1906 52 2
1906 51 3   1906 52 3
1906 51 4   1906 52 4
1906 51 5   1906 52 5
1906 51 6   1906 52 6
1906 52 0   1906 52 7
1906 52 1   1907 53 1

1907 00 2   1907 01 2
1907 00 3   1907 01 3
1907 00 4   1907 01 4
1907 00 5   1907 01 5
1907 00 6   1907 01 6
1907 01 0   1907 01 7
1907 01 1   1907 02 1
1907 01 2   1907 02 2
1907 01 3   1907 02 3
=====================
2008 51 4   2008 52 4
2008 51 5   2008 52 5
2008 51 6   2008 52 6
2008 52 0   2008 52 7
2008 52 1   2009 53 1
2008 52 2   2009 53 2
2008 52 3   2009 53 3

2009 00 4   2009 01 4
2009 00 5   2009 01 5
2009 00 6   2009 01 6
2009 01 0   2009 01 7
2009 01 1   2009 02 1
2009 01 2   2009 02 2
2009 01 3   2009 02 3
2009 01 4   2009 02 4
2009 01 5   2009 02 5
=====================
1917 51 2   1917 52 2
1917 51 3   1917 52 3
1917 51 4   1917 52 4
1917 51 5   1917 52 5
1917 51 6   1917 52 6
1917 52 0   1917 52 7
1917 52 1   1918 53 1

1918 00 2   1918 01 2
1918 00 3   1918 01 3
1918 00 4   1918 01 4
1918 00 5   1918 01 5
1918 00 6   1918 01 6
1918 01 0   1918 01 7
1918 01 1   1918 02 1
1918 01 2   1918 02 2
1918 01 3   1918 02 3
=====================