0,3

a(n) = Sum_{k = 0..n} A094344(n, k).

Sequence in context: A114160 A145159 A084552 this_sequence A001858 A000366 A106211

Adjacent sequences: A094661 A094662 A094663 this_sequence A094665 A094666 A094667

easy,nonn

DELEHAM Philippe (kolotoko(AT)wanadoo.fr), Jun 06 2004