33393355
domain: N
Appears in sequences
- A Catalan-like sequence.at n=16A054542
- A Catalan-like sequence.at n=15A054577
- Squarefree part of n!: n! divided by its largest square divisor.at n=30A055204
- Squarefree part of the n-th central binomial coefficient.at n=30A056058
- The powerfree part of the central binomial coefficients.at n=30A056060
- Squarefree part of ((2n-1)!)^(2n-3).at n=15A197880
- n!/pp, where pp is the largest perfect power (A001597) which divides n!.at n=31A251753
- Numerator of (-1/3)^n*sqrt(Pi)/(Gamma(1/2 - n)*Gamma(1 + n)).at n=16A285019
- a(n) is the least term in the n-th row of A360298.at n=30A360300