1670400

Appears in sequences

• Expansion of f(-x)^8 * Q(x) in powers of x where f() is a Ramanujan theta function and Q() is a Ramanujan Lambert series.at n=27A277076
• Numbers k such that A051378(k) > 2*k and A333926(k) <= 2*k.at n=26A349284
• Number of compositions (ordered partitions) of 1 into n distinct reciprocals of positive integers.at n=5A379452