35102025
domain: N
Appears in sequences
- Coefficients of Legendre polynomials.at n=13A001800
- Numerators in expansion of (1 - x)^(-3/2).at n=13A001803
- a(0) = 1; thereafter a(n) = denominator of (n-2)!! / (n-1)!!.at n=28A004731
- Denominator of average distance traveled by n-dimensional fly.at n=25A004735
- Numerator of mean deviation of a symmetrical binomial distribution on n elements.at n=26A086116
- Numerator of mean deviation of a symmetrical binomial distribution on n elements.at n=27A086116
- a(0) = 1; for n>0, if gcd(a(n-1),n) = 1 then a(n) = n*a(n-1) else a(n) = least integer multiple of a(n-1)/n.at n=27A094299
- Numerators of the column sums of the EG1 matrix coefficients.at n=12A162441
- Odd part of the swinging factorial A056040.at n=27A163590
- Denominators to Dirichlet inverse of Euler totient based version of series expansion for x/LambertW(x).at n=27A230284
- a(n) = numerator(n!! / (n - 1)!!).at n=27A380909