216000
domain: N
Appears in sequences
- Highly powerful numbers: numbers with record value of the product of the exponents in prime factorization (A005361).at n=28A005934
- Denominators of Sum_{k=1..n} 1/k^3.at n=4A007409
- Even cubes: a(n) = (2*n)^3.at n=30A016743
- a(n) = (3*n)^3.at n=20A016767
- a(n) = (4*n)^3.at n=15A016803
- a(n) = (5*n)^3.at n=12A016851
- a(n) = (6*n)^3.at n=10A016911
- a(n) = (7*n + 4)^3.at n=8A017031
- a(n) = (8*n + 4)^3.at n=7A017115
- a(n) = (9*n + 6)^3.at n=6A017235
- a(n) = (10*n)^3.at n=6A017271
- a(n) = (11*n + 5)^3.at n=5A017451
- a(n) = (12*n)^3.at n=5A017523
- Cubes formed by concatenating other cubes.at n=6A019548
- a(n) = n^2*(n-1)^3/4.at n=16A019584
- Numbers of form 6^i*10^j with i, j >= 0.at n=24A025629
- Triangle read by rows: 4th power of the lower triangular mean matrix (M[i,j] = 1/i for i <= j).at n=27A027448
- First diagonal of A027448.at n=6A027454
- Cubes k such that digits of cube root of k appear in k.at n=26A029777
- Cubes such that digits of cube root of n appear in both n^(2/3) and n.at n=9A029782