134400

Appears in sequences

• Normalized sequence of cumulants formed from moments in a quantum many-body problem at its critical point.at n=8A011859
• a(n) = 5!*n*Stirling2(n-1, 5).at n=8A052785
• Number of 1-2-3-avoiding permutations with exactly thrice the 1-3-2 pattern.at n=11A093374
• Hook products of all partitions of 12.at n=11A093791
• Hook products of all partitions of 12.at n=12A093791
• Triangle T(k,n) by rows: n! * A075499(k,n).at n=24A099394
• Partition number array, called M31(-5), related to A049411(n,m) = S1(-5;n,m) (generalized Stirling triangle).at n=47A144879
• Partial sums of A156832.at n=9A145499
• Number of binary strings of length n with equal numbers of 001 and 110 substrings.at n=19A164145
• Twin prime averages which are also the sum of the divisors of a triangular number.at n=33A166162
• Twin prime averages which are also the sum of the divisors of a triangular number.at n=37A166162
• The number of bijections f:{1,...,n}->Z/nZ such that f(ab)=f(a)+f(b) whenever all three function values are defined.at n=28A179989
• Logarithms (cf. A179989) f:{1,...,n}->Z/nZ such that either (i) n is odd or (ii) n is even and f(m) is even whenever m divides n/2.at n=28A179990
• E.g.f.: A(x) = Product_{n>=1} (1 + 2*x^n/n)^n.at n=7A182965
• Number T(n,k) of permutations on n elements with exactly k 3-cycles; triangle read by rows.at n=24A186526
• Exponential Riordan array (1,4*x+6*x^2+4*x^3+x^4).at n=18A187084
• A triangle whose rows add up to the numerators of the Bernoulli numbers (with B(1) = 1/2). T(n, k) for n >= 0, 0 <= k <= n.at n=44A194587
• Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of f(i,j)=(2i-1 if i=j and 1 otherwise) for i>=1 and j>=1 (as in A204131).at n=29A204132
• Triangle read by rows: terms of a binomial decomposition of 1 as Sum(k=0..n)T(n,k).at n=33A244117
• Triangle of numbers where T(n,k) is the number of k-dimensional faces on a partially truncated n-cube, 0 <= k <= n.at n=57A271316