Note the subsequence equal to the portion of A045535 / A062241 and also the non-monotone drops present, like the one from a(13)=701399 to a(14)=366791.
An independent recomputation with another software, e.g. Mathematica, would be welcome.
Table of n, a(n) for n=1..21.
Row 2 of A112071. a(n) = A005408(A112083(n)).
Sequence in context: A050359 A062812 A032499 * A038251 A034498 A219499
Adjacent sequences: A112081 A112082 A112083 * A112085 A112086 A112087
Antti Karttunen, Aug 28 2005