import qualified Data.List as List
import qualified Data.Map as Map
import Data.Char
import Data.Array
import Data.Maybe
import Control.Monad
import Control.Applicative
import Text.Printf
import System.IO

readInt :: String -> Int
readInt = read

solve [] = (0, [])
solve [(x, i)] = (x, [i])
solve vs =
	let (m, _) = maximum vs in
	let js = List.findIndices (\(v, _) -> v == m) vs in
	maximum [ (val, ds)
			| j <- js
			, let (v, i) = vs !! j
			, let vs' = (take (j - 1) vs ++ drop (j + 2) vs)
			, let (val', ds') = solve vs'
			, let val = v + val'
			, let ds  = i : ds'
			]

main = do
	n <- fmap readInt getLine
	vs <- fmap (map readInt . words) getLine
	let (val, ds) = solve (zip vs [0..])
	putStrLn $ show val
	putStrLn $ unwords $ map show $ map (+1) $ List.sort ds