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 A068348 Number of partitions of A066926(n) into x_i parts. 1
 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 6, 2, 3, 9, 1, 2, 8, 5, 3, 6, 7, 8, 71, 1, 5, 4, 55, 4, 4, 4, 33, 3, 81, 1, 295, 42, 3, 5, 2, 4, 101, 122, 21, 11, 4, 5, 1442, 3, 457, 8, 89, 164, 6, 1, 526, 3, 676, 1, 7, 4, 333, 1, 1, 85, 1, 91, 139, 2504, 17, 4, 2, 50 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,9 LINKS Giovanni Resta, Table of n, a(n) for n = 1..200 EXAMPLE a(9) = 2 because 36 = 6+6+6+6+6+6 = 3+3+6+12+12 has two partitions into a set of x_i. a(10) = 3 because 40 = 4+4+8+8+8+8 = 4+5+5+8+8+10 = 5+5+5+5+10+10 has three partitions of that kind. - R. J. Mathar, Jul 12 2013 MAPLE A068348 := proc(n)     local a, p, xi, rep ;     a := 0 ;     for p in combinat[partition](n) do         rep := true ;         for xi in p do             if not type(n/xi, 'integer') then                 rep := false;             end if;         end do:         if rep then             q := n*add(1/xi, xi=p) ;             if q =n then                 a := a+1 ;             end if;         end if;     end do:     a ; end proc: for n from 1 do     isA068348 := A068348(n) ;     if isA068348 > 0 then         print(isA068348) ;     end if: end do: # R. J. Mathar, Jul 12 2013 CROSSREFS Sequence in context: A011151 A140878 A182933 * A308290 A204167 A217897 Adjacent sequences:  A068345 A068346 A068347 * A068349 A068350 A068351 KEYWORD nonn AUTHOR Naohiro Nomoto, Feb 28 2002 EXTENSIONS a(18)-a(74) from Giovanni Resta, Feb 23 2014 STATUS approved

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Last modified December 5 16:12 EST 2019. Contains 329753 sequences. (Running on oeis4.)