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 A256556 If n = 10k+m (0 <= m <= 9) then a(n) = n*k^m. 1
 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 42, 88, 184, 384, 800, 1664, 3456, 7168, 14848, 30, 93, 288, 891, 2754, 8505, 26244, 80919, 249318, 767637, 40, 164, 672, 2752, 11264, 46080, 188416, 770048, 3145728, 12845056, 50, 255, 1300, 6625 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,10 LINKS Reinhard Zumkeller, Table of n, a(n) for n = 1..10000 EXAMPLE 10 yields 10*(1^0) = 10; 43 yields 43*(4^3)= 43*64=2754; 68 yields 68*(6^8)= 68*1679616 = 114213888. MAPLE f:=proc(n) local k, m; m := (n mod 10); k := (n-m)/10; n*k^m; end; [seq(f(n), n=1..40)]; PROG (Haskell) a256556 n = n * uncurry (^) (divMod n 10) -- Reinhard Zumkeller, May 02 2015 CROSSREFS Sequence in context: A175405 A225683 A326734 * A063662 A069715 A248499 Adjacent sequences:  A256553 A256554 A256555 * A256557 A256558 A256559 KEYWORD nonn,look AUTHOR Andy Edwards, Apr 01 2015 EXTENSIONS Entry revised by N. J. A. Sloane, May 02 2015 STATUS approved

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Last modified June 2 14:21 EDT 2020. Contains 334787 sequences. (Running on oeis4.)