BIB > 2174, 2318
BIB > 5190
BIB > 1, 2, 3, 20, 21, 2428, 2500000, 3500000, ...
BIB > 84, 244, 550, 607
BIB > 22055
BIB > 3710
BIB > 2080
BIB > 107, 1769
BIB > 2406, 22149
BIB > 5117
BIB > 12, 37047
BIB > 2412