%I A145162
%S A145162 1,1,5,51,757,14058,303443,7313188,192096189,5413972155,161972306602,
%T A145162 5104569475976,168500227127871,5800706769824992,207552636468976072,
%U A145162 7697809237540240440,295284422299359774761,11693774821978063710405
%N A145162 G.f. A(x) satisfies A(x/A(x)^4) = 1/(1-x).
%F A145162 G.f. satisfies: 1 - 1/A(x) = x*A( 1 - 1/A(x) )^4.
%F A145162 Self-convolution square yields A145163.
%F A145162 Self-convolution 4-th power yields A145164.
%o A145162 (PARI) {a(n)=local(A=1+x+x*O(x^n),B);for(n=0,n,B=serreverse(x/A^4);A=1/
               (1-B));polcoeff(A,n)}
%Y A145162 Cf. A145163 (A^2), A145164 (A^4); A088713, A145158, A145160, A145165, 
               A145167.
%Y A145162 Sequence in context: A088320 A041040 A154886 this_sequence A095839 A107669 
               A077392
%Y A145162 Adjacent sequences: A145159 A145160 A145161 this_sequence A145163 A145164 
               A145165
%K A145162 nonn
%O A145162 0,3
%A A145162 Paul D. Hanna (pauldhanna(AT)juno.com), Oct 03 2008