35761

Appears in sequences

• A class of Boolean functions of n variables and rank 3.at n=12A051361
• Number of positive words of length n in the monoid Br_6 of positive braids on 7 strands.at n=8A097553
• a(n) is the smallest number k such that n*k is a partition number.at n=19A235704
• Number of positive subset sums of strict integer partitions of n.at n=41A284640
• Square array T(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where T(n,k) = n! * Sum_{j=0..floor(n/2)} (k/2)^j * (j+1)^(n-j-1) / (j! * (n-2*j)!).at n=61A362377
• Number of points in Z^4 of norm <= n where the sum of the four entries is even.at n=11A380832