Where t(n) is the n-th 9-step Fibonacci number as defined by:
a(0...8)=(0,0,0,0,0,0,1,0,0), a(n)=a(n-1)+a(n-2)+a(n-3)+a(n-4)+a(n-5)+a(n-6)+a(n-7)+a(n-8)+a(n-9)

t(103696) = 3225319078...6936909951
t(120949) = 6208326551...5811726849

Verified PRP by pfgw.

To be completed...