A063057 'Reverse and Add!' trajectory of 7059.

7059, 16566, 83127, 155265, 717816, 1336533, 4692864, 9375828, 17661567, 94178238, 177465387, 961030158, 1812060327, 9042662508, 17095324917, 89037683988, 177976357086, 858730036857, 1617360074715, 6792060711876

Offset

0,1

Links

Reinhard Zumkeller and Michael Lee, Table of n, a(n) for n = 0..2432 (terms 0 through 250 provided by Reinhard Zumkeller)

Index entries for sequences related to Reverse and Add!

Example

a(1) = 7059 + 9507 = 16566.

Mathematica

NestList[# + FromDigits[Reverse[IntegerDigits[#]]]&, 7059, 40] (* Vincenzo Librandi, May 03 2014 *)

Prog

(ARIBAS): m := 7059; 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;
(Haskell)
a063057 n = a063057_list !! n
a063057_list = iterate a056964 7059 -- Reinhard Zumkeller, Sep 22 2011

Crossrefs

A033865, A023108, A006960, A063058, A056964, A004086.

Sequence in context: A238520 A230975 A031582 * A235194 A034230 A183630

Adjacent sequences: A063054 A063055 A063056 * A063058 A063059 A063060

Keyword

base,nonn

Author

Klaus Brockhaus, Jul 07 2001

Status

approved