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A085526 a(n) = n^(2n+1). 3
0, 1, 32, 2187, 262144, 48828125, 13060694016, 4747561509943, 2251799813685248, 1350851717672992089, 1000000000000000000000, 895430243255237372246531, 953962166440690129601298432, 1192533292512492016559195008117, 1728673739677471101567216945987584, 2876265888493261300027370452880859375 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..15.

FORMULA

a(n) = n*A062206(n). - R. J. Mathar, Mar 11 2017

a(n) = [x^(2*n+1)] 1/(1 - n*x). - Ilya Gutkovskiy, Oct 10 2017

MATHEMATICA

Table[n^(2*n+1), {n, 0, 20}] (* Vladimir Joseph Stephan Orlovsky, Apr 19 2011 *)

CROSSREFS

Cf. A062206.

Sequence in context: A294607 A294953 A239402 * A101441 A321663 A264145

Adjacent sequences:  A085523 A085524 A085525 * A085527 A085528 A085529

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 05 2003

STATUS

approved

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Last modified September 30 13:23 EDT 2020. Contains 337439 sequences. (Running on oeis4.)