A086997 Number of 1's in binary representation of n-th decimal digit in expansion of e.

1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 0, 1, 2, 1, 2, 2, 2, 2, 0, 1, 1, 3, 1, 3, 1, 2, 2, 1, 2, 2, 1, 1, 2, 3, 3, 2, 3, 1, 1, 3, 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 1, 2, 2, 2, 2, 2, 3, 2, 1, 3, 3, 1, 1, 0, 3, 2, 2, 2, 0, 2, 2, 2, 2, 1, 3, 2, 2, 1, 2, 3, 1, 2, 1, 1, 1, 3, 1, 2, 1, 2, 1, 2, 2, 1, 1, 3, 1, 1, 3, 1, 2