24386

Appears in sequences

• Multiplicity of trivial character in V_n, where V = Sum V_n is the graded module for the Monster simple group.at n=41A014810
• Sums of groups in A075639.at n=19A075640
• Product of Fibonacci and tribonacci numbers: a(n) = A000045(n+1)*A000073(n+2).at n=10A200541
• Expansion of (eta(q^5) * eta(q^10) / (eta(q) * eta(q^2)))^2 in powers of q.at n=16A227213
• Expansion of Product_{k>=1} ((1-x^(4*k))/(1-x^k))^k.at n=18A285262
• T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2 or 3 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=46A302224
• Number of 2Xn 0..1 arrays with every element equal to 1, 2 or 3 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=8A302225
• T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 3 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=46A302472
• T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 3 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=46A302670
• T(n,k) = Number of n X k 0..1 arrays with every element equal to 1, 2, 3, 5 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero.at n=46A303254
• Fold a square sheet of paper alternately vertically to the left and horizontally downwards; after each fold, draw a line along each inward crease; after n folds, the resulting graph has a(n) connected components.at n=18A342762