127401984

Appears in sequences

• Mahonian statistics on S_n which split (a(n)=n!.a(n-1)^n).at n=3A007861
• Maximal number of divisors of any n-digit number.at n=35A066150
• Denominator of Product{prime(k)^2/(prime(k)^2 - 1) | 0<k<=n}, Numerator: A072044.at n=7A072045
• Expansion of 2*x*(1+4*x+8*x^2)/(1-24*x^3).at n=17A076508
• Number of divisors of the n-th superior highly composite number.at n=35A098895
• Number of length n+5 0..2 arrays with no six consecutive terms having two times the sum of any two elements equal to the sum of the remaining four.at n=18A249227
• a(n) = Product_{k=0..n} q(k)^k, where q(k) = partition numbers into distinct parts (A000009).at n=6A265097
• a(n) = numerator of (pod(n) / tau(n)).at n=47A291186
• Numbers k such that k^4 is the sum of two positive 5th powers.at n=25A291852
• Denominators in the asymptotic expansion of the Maclaurin coefficients of exp(x/(1-x)).at n=4A321940
• a(n) = denominator of Sum_{d|n} tau(d)/pod(d) where tau(k) = the number of the divisors of k (A000005) and pod(k) = the product of the divisors of k (A007955).at n=47A323707