43736

Appears in sequences

• Average theta series of odd unimodular lattices of dimension 11 (multiplied by 31).at n=3A029813
• Smaller of Smith brothers.at n=20A050219
• Triangle read by rows: T(n,k) = (n+1,k)-th element of (M^5-M)/4, where M is the infinite lower Pascal's triangle matrix, 1<=k<=n.at n=31A096039
• Number of 4 X n 0..2 arrays with no element equal to the sum of elements to its left or one plus the sum of the elements above it, modulo 3.at n=26A239031
• Number of closed meanders with 2n crossings and 5 digons.at n=18A300901
• Triangle read by rows: T(n,k) = Sum_{i=0..n/2} C(n-i,i)*C(n-i,k-i)*C(n-1,i) (0 <= k <= n).at n=50A306226
• Number of parts in all partitions of n with largest multiplicity four.at n=35A320374
• Array read by ascending antidiagonals where T(n,k) is the number of paths of length k from the origin to a facet of the cross polytope of size k in Z^n.at n=41A371064