1,1

To get the next term, reverse the present term and add it to itself.

Index entries for sequences related to Reverse and Add!

a(n+1) = a(n) + {a(n) reversed}.

44 = 13 + 31.

Sequence in context: A082689 A123294 A015247 this_sequence A026914 A159742 A098385

Adjacent sequences: A033649 A033650 A033651 this_sequence A033653 A033654 A033655

nonn

N. J. A. Sloane (njas(AT)research.att.com).