38818159380
domain: N
Appears in sequences
- Denominator of Sum_{k=0..n} 1/binomial(n,k).at n=29A046826
- n-th roots of the n-th powers pertaining to A082236.at n=25A082237
- n-th roots of the n-th powers pertaining to A082236.at n=26A082237
- Denominators of row sums in triangle described in A093412.at n=28A093419
- Denominator of -3*n + 2*(1+n)*HarmonicNumber(n).at n=29A096620
- Denominator of partial sums of a certain series.at n=6A101630
- Increasing sequence obtained by union of two sequences A136353 and {b(n)}, where b(n) is the smallest composite number m such that m-1 is prime and the set of distinct prime factors of m consists of the first n primes.at n=18A136356
- Denominator of the Harary number for the path graph P_n.at n=29A160049
- a(n) = (30*n)!*(3*n)!*(2*n)!/((15*n)!*(10*n)!*(6*n)!*(4*n)!).at n=1A295460
- Cubefree superabundant numbers: cubefree numbers (A004709) k such that sigma(k)/k > sigma(j)/j for all cubefree numbers j < k.at n=24A308618
- Numbers for which the number of their semiprime divisors sets a new record.at n=25A350424
- Numbers that have more cubefree divisors than any smaller number.at n=32A377139