45411

Appears in sequences

• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, -1, 1), (0, 1, 0), (1, 1, -1), (1, 1, 1)}.at n=8A150630
• Number of nX4 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 1 1 and 1 1 0 vertically.at n=7A207881
• Number of maximal subsets of {1..n} containing no differences or quotients of pairs of distinct elements.at n=40A326491
• Numbers that are the sum of seven fourth powers in nine or more ways.at n=24A345575
• Numbers that are the sum of seven fourth powers in exactly nine ways.at n=22A345831