A066130 - OEIS

A066130

In base 2, nine 'Reverse and Add' steps are needed to reach a palindrome.

202, 210, 218, 222, 250, 282, 306, 312, 334, 358, 408, 432, 454, 460, 484, 778, 834, 842, 846, 858, 862, 874, 878, 970, 986, 1002, 1080, 1128, 1182, 1200, 1230, 1248, 1292, 1316, 1412, 1434, 1482, 1692, 1740, 1944, 1992, 2162, 2274, 2582, 2684, 2694

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

The analog of A065214 in base 2. The number of steps starts at 0, so palindromes (cf. A006995) are excluded.

LINKS

Table of n, a(n) for n=1..46.

Index entries for sequences related to Reverse and Add!

CROSSREFS

Cf. A006995, A065214, A066122.

Sequence in context: A210166 A216376 A166505 * A067335 A356881 A235082

Adjacent sequences: A066127 A066128 A066129 * A066131 A066132 A066133

KEYWORD

base,nonn

AUTHOR

Klaus Brockhaus, Dec 08 2001

EXTENSIONS

OFFSET changed from 0,1 to 1,1 by Harry J. Smith, Feb 01 2010

STATUS

approved