# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a120175 Showing 1-1 of 1 %I A120175 #6 Oct 05 2022 13:49:44 %S A120175 7,8,10,12,14,17,20,24,29,35,42,50,60,72,87,104,125,150,180,216,259, %T A120175 311,373,448,537,645,774,928,1114,1337,1604,1925,2310,2772,3326,3992, %U A120175 4790,5748,6898,8277 %N A120175 a(1)=7; a(n)=floor((35+sum(a(1) to a(n-1)))/5). %H A120175 Harvey P. Dale, Table of n, a(n) for n = 1..1000 %t A120175 nxt[{t_,a_}]:=Module[{k=Floor[(35+t)/5]},{t+k,k}]; NestList[nxt,{7,7},40][[All,2]] (* _Harvey P. Dale_, Oct 05 2022 *) %Y A120175 Cf. A073941, A112088, A072493. %K A120175 nonn %O A120175 1,1 %A A120175 _Graeme McRae_, Jun 10 2006 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE