G.f.: A(x) = x/(1-x) o x/(1-x^3) o x/(1-x^5) o x/(1-x^7) o..., a composition of functions x/(1-x^(2*n-1)) for n=1,2,3,...
A206720
G.f.: A(x) = x/(1-x) o x/(1-x^3) o x/(1-x^5) o x/(1-x^7) o..., a composition of functions x/(1-x^(2*n-1)) for n=1,2,3,...
Terms
- a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =5a(6) =8a(7) =13a(8) =23a(9) =38a(10) =63a(11) =105a(12) =178a(13) =300a(14) =501a(15) =849a(16) =1431a(17) =2405a(18) =4044a(19) =6812a(20) =11491a(21) =19361a(22) =32621a(23) =54946a(24) =92646a(25) =156118a(26) =262964a(27) =443200a(28) =746933a(29) =1258840
External references
- oeis: A206720