47824

Appears in sequences

• Expansion of 1/((1-2*x)*(1-6*x)*(1-12*x)).at n=4A016309
• Triangle of Legendre-Stirling numbers of the second kind T(n,j), n >= 1, 1 <= j <= n, read by rows.at n=23A071951
• Starts for strings of at least five consecutive nonsquarefree numbers.at n=31A078144
• a(n) = n^2*(2*n + 5).at n=28A163683
• a(n) = 61*n^2.at n=28A174333
• Number of nondecreasing arrangements of 6 numbers x(i) in -(n+4)..(n+4) with the sum of sign(x(i))*x(i)^2 zero.at n=26A188006
• Triangle read by rows of Legendre-Stirling numbers of the second kind.at n=25A191935
• Number of binary strings of length n having the minimum possible number of different antipower periods.at n=20A274449
• a(n) = 54*n^2 - 26*n + 4 (n>=1).at n=29A304381
• Numbers k such that k and k+1 have the same sum of 5-smooth divisors.at n=31A355713