Numbers n such that n-th Pisano number = 6*n.

Terms

a(0) =0a(1) =10a(2) =50a(3) =250a(4) =1250a(5) =6250a(6) =31250a(7) =156250a(8) =781250a(9) =3906250a(10) =19531250a(11) =97656250a(12) =488281250a(13) =2441406250a(14) =12207031250a(15) =61035156250a(16) =305175781250