A068045 Number of subsets of {1,2,3,...,n} that sum to 0 mod 64.

1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 21, 105, 316, 705, 1297, 2181, 3837, 7596, 15962, 32998, 66173, 131379, 261910, 524012, 1048568, 2097228, 4194318, 8388600, 16777216, 33554434, 67108864, 134217728, 268435456, 536870912, 1073741824