576576

Appears in sequences

• Quintuple factorial numbers: Product_{k=0..n-1} (5*k+1).at n=6A008548
• Triangle of numbers related to triangle A049375; generalization of Stirling numbers of second kind A008277, Lah-numbers A008297...at n=15A049385
• Denominators of coefficients in -log(1+x)log(1-x) power series.at n=7A069685
• Product of terms in n-th row of A076110.at n=5A076111
• a(n) = (n+1)*a(n-5), with a(0)=a(1)=a(2)=a(3)=a(4)=1.at n=25A081408
• Quintuple factorials, 5-factorials, n!!!!!, n!5.at n=26A085157
• a(n) = least integer of the form (n+2)(n+4)...(n+2k)/n, or 0 if no such number exists.at n=19A109899
• Denominator of x(n) = Sum_{k=1..n} ((odd part of k)/(k^2)).at n=12A111930
• Denominator of x(n) = Sum_{k=1..n} ((odd part of k)/(k^2)).at n=13A111930
• A certain partition array in Abramowitz-Stegun order (A-St order), called M_3(6).at n=18A134278
• A certain partition array in Abramowitz-Stegun order (A-St order), called M_3(6)/M_3.at n=18A134279
• A certain partition array in Abramowitz-Stegun order (A-St order), called M_3(6)/M_3.at n=30A134279
• Triangle of numbers obtained from the partition array A134279.at n=15A134280
• Square array T(n,m) = Product_{i=0..m} (1+n*i) read by antidiagonals.at n=60A142589
• Triangle T(n,k) = Product_{j=0..k} n*j+1.at n=20A153189
• Triangle, read by rows, T(n,k) = k^(n+1) * Pochhammer(1/k, n+1).at n=14A153274
• A partition product of Stirling_2 type [parameter k = -6] with biggest-part statistic (triangle read by rows).at n=20A157396
• a(n) = Product_{1 <= i < j <= n} (t(i) + t(j)); t = A000217 = triangular numbers.at n=4A203511
• 7-quantum transitions in systems of N >= 7 spin 1/2 particles, in columns by combination indices.at n=17A213349
• Triangle S(n,k) by rows: coefficients of 5^((n-1)/2)*(x^(1/5)*d/dx)^n when n is odd, and of 5^(n/2)*(x^(4/5)*d/dx)^n when n is even.at n=35A223171