214414200
domain: N
Appears in sequences
- Multinomial coefficient n!/ ([n/4]!, [(n+1)/4]!, [(n+2)/4]!, [(n+3)/4]!).at n=17A022917
- a(n) is the smallest number with exactly n divisors that are square pyramidal numbers.at n=18A358543
- Numbers with a record number of exponentially squarefree divisors.at n=35A365681
- Numbers of least prime signature (A025487) whose prime factorization has equal sum of even and odd exponents.at n=24A371600
- Numbers that have more biquadratefree divisors than any smaller number.at n=30A377140
- Numbers k that have a record number of divisors d such that gcd(d, k/d) is an exponentially odd number (A268335).at n=30A377708