16003008000
domain: N
Appears in sequences
- Denominators of Sum_{k=1..n} 1/k^3.at n=8A007409
- Denominators of Sum_{k=1..n} 1/k^3.at n=9A007409
- First diagonal of A027448.at n=10A027454
- Denominator(sum(i=1,n,1/i^4))/denominator(sum(i=1,n,1/i)).at n=8A069045
- Denominator(sum(i=1,n,1/i^4))/denominator(sum(i=1,n,1/i)).at n=9A069045
- Consider numbers which are denominators of at least one reduced rational sum{k=1 to m} 1/k^n, taken over all positive integers m and n (a sequence not yet in the database). Sequence gives denominators which occur more than once.at n=8A094515
- Denominator of Sum_{k=1..n} H(k)/k^2, where H(k) is the k-th harmonic number.at n=8A195506
- Denominator of Sum_{k=1..n} H(k)/k^2, where H(k) is the k-th harmonic number.at n=9A195506
- Denominator of Sum_{k=1..n} (-1)^(k+1)/k^3.at n=8A334582
- Denominator of Sum_{k=1..n} (-1)^(k+1)/k^3.at n=9A334582
- Highly powerful numbers that are perfect powers.at n=21A387732