Number of terms in Zeckendorf representation of 5^n.

Terms

a(0) =1a(1) =1a(2) =3a(3) =3a(4) =3a(5) =6a(6) =7a(7) =7a(8) =11a(9) =10a(10) =9a(11) =11a(12) =11a(13) =14a(14) =14a(15) =13a(16) =14a(17) =18a(18) =21a(19) =19a(20) =20a(21) =21a(22) =21a(23) =22a(24) =21a(25) =24a(26) =22a(27) =22a(28) =30a(29) =30