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 A063433 'Reverse and Add!' trajectory of 10577. 5
 10577, 88078, 175166, 836737, 1574375, 7309126, 13528163, 49710694, 99312488, 187733887, 976071668, 1842242347, 9274664828, 17559329557, 93151725128, 175304440267, 937348843838, 1775697687577, 9533565653348, 17967131306707 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Harry J. Smith, Table of n, a(n) for n=0,...,200 EXAMPLE a(1) = 10577 + 77501 = 88078. MATHEMATICA NestList[#+FromDigits[Reverse[IntegerDigits[#]]]&, 10577, 20]  (* Harvey P. Dale, Apr 03 2011 *) PROG (ARIBAS): m := 10577; stop := 20; 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; (PARI) Rev(x)= { local(d, r); r=0; while (x>0, d=x-10*(x\10); x\=10; r=r*10 + d); return(r) } { for (n=0, 200, if (n, a+=Rev(a), a=10577); write("b063433.txt", n, " ", a) ) } \\ Harry J. Smith, Aug 21 2009 (Haskell) a063433 n = a063433_list !! n a063433_list = iterate a056964 10577 -- Reinhard Zumkeller, Sep 22 2011 CROSSREFS A033865, A023108, A006960, A063434. Cf. A056964, A004086. Sequence in context: A063063 A183600 A302772 * A089494 A066054 A224425 Adjacent sequences:  A063430 A063431 A063432 * A063434 A063435 A063436 KEYWORD base,nonn AUTHOR Klaus Brockhaus, Jul 20 2001 STATUS approved

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Last modified May 25 10:01 EDT 2020. Contains 334592 sequences. (Running on oeis4.)