user: ### NOW ANSWER:
Question: What is the total area for a code less than 1862 and a density (per km 2 land) of 21.6?
Columns: ['Code', 'Municipality', 'County', 'Population', 'Total area', 'Density (per km 2 land)']
Types: ['real', 'text', 'text', 'real', 'text', 'real']
Sample row: [114.0, 'Upplands Väsby Municipality', 'Stockholm County', 38914.0, '84.28km2 (32.54)', 516.31]
SQL:

assistant: SELECT "Total area" FROM "Table" WHERE "Code" < 1862.0 AND "Density (per km 2 land)" = 21.6;