A063053 a(n) = number of 'Reverse and Add!' operations that have to be applied to the n-th term of A063052 in order to obtain a term in the trajectory of 879.

1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 2, 1, 1, 1, 1, 0, 1, 1, 1, 2, 2, 2, 4, 5, 4, 3, 4, 5, 3, 4, 3, 4, 3, 4, 3, 1, 3, 0, 3, 1, 3, 1, 4, 5, 4, 5, 3, 4, 5, 3, 4, 3, 4, 3, 4, 3

Offset: 0

Author

Klaus Brockhaus, Jul 07 2001

Keywords

• base
• nonn

Examples

			1497 is a term of A063052. One 'Reverse and Add!' operation applied to 1497 leads to a term (9438) in the trajectory of 879, so the corresponding term of the present sequence is 1.
		

Links

• Index entries for sequences related to Reverse and Add!

Crossrefs

A023108, A033865, A063051, A063052.