85329

Appears in sequences

• a(n) = a(1) + a(2) + ... + a(n-1) + a(m) for n >= 4, where m = 2*n - 3 - 2^(p+1) and p is the unique integer such that 2^p < n - 1 <= 2^(p+1), starting with a(1) = 1 and a(2) = a(3) = 2.at n=16A049952
• Numbers that are equal to the sum of the number of divisors of their k first powers, for some k.at n=27A270389
• Magic numbers of anti-Mackay icosahedra.at n=27A277131
• Number of partitions of n^3 into distinct cubes > 1.at n=49A298848
• The smallest composite number which divides the concatenation of its ascending ordered prime factors, with repetition, when written in base n.at n=0A371641
• Composite numbers which divide the concatenation of their ascending ordered prime factors, with repetition, when written in binary.at n=0A371821