1,1
Cf. A101451.
Sequence in context: A052479 A166916 A166913 * A145533 A186461 A142381
Adjacent sequences: A108872 A108873 A108874 * A108876 A108877 A108878
nonn
Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jul 13 2005