[seqfan] %F A100638 (?!)

[zak seidov]

Dear SeqFans,
smtng's wrong with %F A100638 ...
Anyone may wish to clarify, plz,
thx, zak


%I A100638
%S A100638 1,2,3,4,7,10,15,22,37,54,81,118,199,290,435,634,1069,1558,2337,3406,
%T A100638 5743,8370,12555,18298,30853,44966,67449,98302,165751,241570,362355,
%U A100638 528106,890461,1297782,1946673,2837134,4783807,6972050,10458075
%N A100638 Successive elements of powers of the matrix A=[1,2;3,4].
%F A100638 Consider the matrix A=[1, 2;3, 4]. Then a(1)=[A_11], a(2)=[A_12], a(3)=[A_21], a(4)=[A_22], 
               a(5)=[A_11]^2, a(6)=[A_12]^2, a(7)=[A_21]^2, a(8)=[A_22]^2, a(9)=[A_11]^3, 
               a(10)=[A_12]^2, ...
%Y A100638 Sequence in context: A078159 A129490 A018132 this_sequence A033320 A013982 A051449
%Y A100638 Adjacent sequences: A100635 A100636 A100637 this_sequence A100639 A100640 A100641
%K A100638 easy,nonn
%O A100638 1,2
%A A100638 Simone Severini (ss54(AT)york.ac.uk), Dec 04 2004