0,3

A167832(n) = a(n) + n.

R. Zumkeller, Table of n, a(n) for n = 0..9999

(Haskell)

a167831 n = head [x | let ds = a031298_row n, x <- [n, n-1 ..],

all (< 10) $ zipWith (+) ds (a031298_row x)]

-- Reinhard Zumkeller, Mar 15 2014

Cf. A167877, A035327 for the ternary and binary cases.

Cf. A031298.

Sequence in context: A133852 A093150 A301297 * A090281 A316823 A051951

Adjacent sequences: A167828 A167829 A167830 * A167832 A167833 A167834

base,nonn,look

Reinhard Zumkeller, Nov 14 2009

approved