login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A066131 In base 2, ten 'Reverse and Add' steps are needed to reach a palindrome. 0

%I #8 Jul 11 2015 00:06:00

%S 103,115,137,145,159,187,221,249,391,407,411,435,451,467,525,581,649,

%T 705,719,733,735,749,751,973,989,1005,1151,1165,1245,1271,1403,1417,

%U 1497,1523,1661,1781,1913,2033,2059,2083,2097,2115,2129,2147,2209,2241

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

%C The analog of A065215 in base 2. The number of steps starts at 0, so palindromes (cf. A006995) are excluded.

%H <a href="/index/Res#RAA">Index entries for sequences related to Reverse and Add!</a>

%Y Cf. A006995, A065215, A066122.

%K base,nonn

%O 1,1

%A _Klaus Brockhaus_, Dec 08 2001

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 18 09:20 EDT 2024. Contains 371769 sequences. (Running on oeis4.)