Number of 11-almost primes 11ap such that 2^n < 11ap <= 2^(n+1). 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 5, 8, 22, 47, 103, 234, 490, 1078, 2261, 4844, 10294
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