A093008 Smallest number of 1's to append to the binary representation of n such that primes become nonprimes and nonprimes become primes.

1, 5, 2, 2, 4, 1, 1, 1, 1, 2, 3, 3, 1, 1, 1, 2, 1, 1, 1, 1, 1, 4, 2, 3, 2, 1, 3, 4, 2, 1, 1, 2, 1, 2, 1, 1, 1, 3, 1, 2, 3, 7, 1, 1, 3, 4, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 3, 12, 1, 3, 1, 2, 1, 4, 1, 5, 1, 1, 1, 2, 1, 7, 1, 1, 1, 2, 2, 1, 1, 3, 1, 2, 2, 5, 6, 1, 23, 4, 6, 1, 2, 3, 3, 2, 1, 1, 1, 1, 1, 10