login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A063063 'Reverse and Add!' trajectory of 10563. 3

%I

%S 10563,47064,93138,176277,948948,1798797,9777768,18455547,93011028,

%T 175022067,935242638,1771485177,9487326948,17983564797,97730103768,

%U 184460207547,930162272028,1750434533067,9353788873638,17717577747177

%N 'Reverse and Add!' trajectory of 10563.

%H Reinhard Zumkeller and Michael Lee, <a href="/A063063/b063063.txt">Table of n, a(n) for n = 0..2383</a> (terms 0 through 250 provided by Reinhard Zumkeller)

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

%e a(1) = 10563 + 36501 = 47064.

%t NestList[# + FromDigits[Reverse[IntegerDigits[#]]]&, 10563, 30] (* _Vincenzo Librandi_, May 03 2014 *)

%o (ARIBAS): m := 10563; stop := 25; c := 0; rev := int_reverse(m); while m <> rev and c < stop do inc(c); write(m," "); m := m + rev; rev := int_reverse(m); end;

%o (Haskell)

%o a063063 n = a063063_list !! n

%o a063063_list = iterate a056964 10563 -- _Reinhard Zumkeller_, Sep 22 2011

%Y A033865, A023108, A006960, A063064.

%Y Cf. A056964, A004086.

%K base,nonn

%O 0,1

%A _Klaus Brockhaus_, Jul 07 2001

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 27 12:27 EDT 2020. Contains 334657 sequences. (Running on oeis4.)