A089522 a(n) = smallest non-palindromic number k such that the Reverse and Add! trajectory of k joins the trajectory of A089521(n).

19098, 199998, 990999, 1909098, 19002998, 9905999, 11009094, 19003098, 19005098, 19007098, 19999998, 190009098, 990959999, 990969999, 1990029998, 1990049998, 1990069998, 1990089998, 999079999, 1999049998, 1999069998

Offset: 1

Author

Klaus Brockhaus, Nov 10 2003

Keywords

• nonn
• base

Comments

Terms of A063048 that are not terms of A088753 (not in ascending order). a(n) > A088753(n). a(n) is the substitute so to speak of A088753(n) in A063048.

a(12), a(15) to a(18), a(20), a(21) are conjectural; it is not yet ensured that they are minimal.

Examples

			The trajectories of A088753(1) = 9999 and of 19098 join at 2089791 and there is no number between 9999 and 19098 whose trajectory joins that of 9999.
		

Links

• Index entries for sequences related to Reverse and Add!

Crossrefs

Cf. A063048, A088753, A089521.