17th
17th Century
the 17th century
The 17th century.
It was in the 17th century. ginasalvador2008@yahoo.com agbs2010@yahoo.com
1654, as a simplified ratio, is 1654/1.
2010 - 1654 = 356
1 + 2 + 827 + 1654 = 2,484
1654, 3308, 4962, 6616, 8270, 9924, 11578, 13232, . . .
1654
yes
1654
356