30456

Appears in sequences

• Theta series of lattice Kappa_10.at n=7A015232
• Number of irreducible representations of the symmetric group S_n such that their degree is divisible by 3.at n=38A061569
• Expansion of ((eta(q^2) * eta(q^14)) / (eta(q) * eta(q^7)))^3 in powers of q.at n=21A120006
• Expansion of eta(q^4) * eta(q^28) / (eta(q) * eta(q^7)) in powers of q.at n=43A123648
• a(n) = 94*n^2.at n=18A174337
• Number of (n+6)X10 0..1 matrices with each 7X7 subblock idempotent.at n=5A224584
• Number of (n+6)X12 0..1 matrices with each 7X7 subblock idempotent.at n=3A224586
• T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with no element plus any antidiagonal neighbor equal to n-1.at n=23A265870
• Number of 3Xn arrays containing n copies of 0..3-1 with no element plus any antidiagonal neighbor equal to 3-1.at n=4A265871
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 291", based on the 5-celled von Neumann neighborhood.at n=35A271131
• Numbers k such that (19*10^k + 119)/3 is prime.at n=23A281929
• Number of multisets of nonempty words over binary alphabet where each letter occurs n times.at n=6A360626