A004945 - OEIS

%I #17 Oct 28 2023 11:54:18

%S 0,123,246,369,492,615,738,861,984,1107,1230,1353,1476,1599,1722,1845,

%T 1968,2091,2214,2337,2460,2583,2706,2829,2952,3075,3198,3321,3444,

%U 3567,3690,3813,3936,4059,4182

%N a(n) = round(n*phi^10), where phi is the golden ratio, A001622.

%H Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/NonRecursions.html">Non Recursions</a>.

%t With[{c=GoldenRatio^10},Round[c*Range[0,40]]] (* _Harvey P. Dale_, Feb 14 2023 *)

%Y Cf. A001622.

%K nonn

%O 0,2

%A _N. J. A. Sloane_