76250000

Appears in sequences

• Number of zig-zag paths from top to bottom of a rectangle of width 9 with n rows.at n=25A153362
• Number of zig-zag paths from top to bottom of a rectangle of width 9 with n rows whose color is that of the top right corner.at n=26A153363
• Number of zig-zag paths from top to bottom of a rectangle of width 9 with 2*n-1 rows whose color is that of the top right corner.at n=13A153366