1,4
Conjecture: a(n) = A000041(n)-n+1, n>2. - Vladeta Jovovic (vladeta(AT)eunet.rs), Jul 28 2003
Cf. A085800.
Sequence in context: A113808 A040040 A168497 * A193197 A014214 A094993
Adjacent sequences: A086639 A086640 A086641 * A086643 A086644 A086645
nonn
Yuval Dekel (dekelyuval(AT)hotmail.com), Jul 26 2003
Corrected and extended by Vladeta Jovovic (vladeta(AT)eunet.rs), Jul 28 2003