import psycopg2
import psycopg2.extras


cursor = %(connection/client)%.cursor(cursor_factory=psycopg2.extras.RealDictCursor)
cursor.execute('''
  INSERT INTO %table_name% (
    Number,
    Color,
    Odd_even,
    Low_high,
    Column,
    Sector
  ) VALUES (
    %(Number)s,
    %(Color)s,
    %(Odd_even)s,
    %(Low_high)s,
    %(Column)s,
    %(Sector)s
  )
''', {
  'Number': '15',
  'Color': 'black',
  'Odd_even': 'odd',
  'Low_high': '1/18',
  'Column': 'Column3',
  'Sector': 'Sector2'
})
cursor.commit()