来自在线整数百科全书的问候语!http://oeis.org/ Search: id:a159789 Showing 1-1 of 1 %I A159789 %S A159789 0,0,1,2,2,3,8,12,12,13,16,18,19,26,44,56,56,57,60,62,63,70,84,92,93, %T A159789 98,106,111,120,152,216,240,240,241,244,246,247,254,268,276,277,282, %U A159789 290,295,304,336,384,408,409,414 %N A159789 a(n) = A159786(n+1)/4. %H A159789 David Applegate, Omar E. Pol and N. J. A. Sloane,基于细胞自动机的牙签序列及其他序列国会议员,第206卷(2010),157—191页。[定理6中有一个类型:(13)应该读取u(n)=4.3 ^(Wt(n-1)-1),对于n>=2。] %AH,A1597;N.J.A.斯隆,OEIS中的Toothpick目录和元胞自动机序列A15989牙签序列:A13925.Y.A15989C.A139251、A153000、A1597、A1597、A1597 88、A1597 99、K %A1597、NON %O O A1597 890、4‰A1597 89OMAR E.POLL,4月28日2009,5月02日2009 AE A15797更多的术语,来自于科林-巴克里,4月19日2015‰内容在OEIS最终用户许可协议下可用:HTTP:/OEIS.Org/许可证%