A083160 Palindromes n such that the n + m is also a palindrome, where m is the next palindrome after n.

1, 2, 3, 4, 5, 11, 22, 33, 44, 55, 101, 111, 121, 131, 141, 191, 202, 212, 222, 232, 242, 292, 303, 313, 323, 333, 343, 393, 404, 414, 424, 434, 444, 494, 1001, 1111, 1221, 1331, 1441, 1991, 2002, 2112, 2222, 2332, 2442, 2992, 3003, 3113, 3223, 3333, 3443

Offset

1,2

Comments

Sequence is infinite as 10^k + 1 is always a member.

Links

Table of n, a(n) for n=1..51.

Crossrefs

Cf. A083159.

Sequence in context: A063685 A006481 A118597 * A123823 A274837 A064959

Adjacent sequences: A083157 A083158 A083159 * A083161 A083162 A083163

Keyword

nonn,base,easy

Author

Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), Apr 25 2003

Extensions

Corrected and extended by Patrick De Geest, Jun 05 2003

Status

approved