492972480

Appears in sequences

• Numbers k such that sigma(k) > 5*k.at n=16A215264
• Number of permutations of [n] such that for each cycle c the smallest integer interval containing all elements of c has at most ten elements.at n=13A276844
• Primitive 5-abundant numbers: Numbers k such that sigma(k) > 5k (A215264) all of whose proper divisors d are 5-deficient numbers (having sigma(d) < 5d).at n=9A307115