99633

Appears in sequences

• For a positive number k, let L(k) denote the list consisting of k followed by the prime factors of k, with repetition, in nondecreasing order; sequence gives composite k such that the digits of L(k) are in nonincreasing order.at n=34A372034
• a(n) is the number of squares <= 10^n that are not higher powers, i.e., terms of A076467.at n=9A378168