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 A113586 Indices of terms of A113585 such that n divides A113585(n). 2
 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 20, 22, 30, 33, 40, 44, 50, 55, 60, 66, 70, 75, 77, 80, 88, 90, 99, 100, 101, 110, 111, 200, 202, 220, 222, 300, 303, 330, 333, 387, 400, 404, 440, 444, 500, 505, 550, 555, 600, 606, 660, 666, 700, 707, 750, 770, 777, 800, 808, 869 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Table of n, a(n) for n=1..61. EXAMPLE 10 is a term as 10 divides 110. MAPLE A113585 := proc(n) local digs, i, d ; digs := sort(convert(n, base, 10)) ; d := nops(digs) ; add( op(i, digs)*(10^(2*d-i)+10^(i-1)), i=1..nops(digs)) ; end: isA113586 := proc(n) if A113585(n) mod n = 0 then true; else false ; fi ; end: for n from 1 to 1000 do if isA113586(n) then printf("%d, ", n) ; fi ; od: # R. J. Mathar, Aug 28 2007 CROSSREFS Cf. A113585, A113587. Sequence in context: A130576 A334145 A190220 * A061362 A096091 A084050 Adjacent sequences: A113583 A113584 A113585 * A113587 A113588 A113589 KEYWORD base,easy,nonn AUTHOR Amarnath Murthy, Nov 07 2005 EXTENSIONS More terms from R. J. Mathar, Aug 28 2007 STATUS approved

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Last modified April 21 00:22 EDT 2024. Contains 371850 sequences. (Running on oeis4.)