82191766

Appears in sequences

• Number of simple paths from (1, 1) to (n, 3) on an n X 3 grid with king moves allowed.at n=7A193168
• Array read by antidiagonals: T(m, n) is the number of simple paths from corner to diagonally opposite corner on an m X n grid with king moves allowed.at n=47A329118
• Array read by antidiagonals: T(m, n) is the number of simple paths from corner to diagonally opposite corner on an m X n grid with king moves allowed.at n=52A329118