86262576400
domain: N
Appears in sequences
- Denominator of the probability that (2n+1)-dimensional Gaussian random triangle has an obtuse angle.at n=14A102559
- a(n) = lcm{1 <= k <= n, gcd(k, 3) = 1}.at n=29A128501
- Denominator of the polynomial A_l(x) = sum_{d=1..l-1} x^(l-d)/d for index l=2n+1 evaluated at x=3.at n=14A145614
- Denominator of the polynomial A_l(x) = sum_{d=1..l-1} x^(l-d)/d for index l=2n+1 evaluated at x=9.at n=14A145626