A050615 - OEIS

%I #9 Oct 30 2018 03:32:59

%S 1,3,21,63,987,2961,20727,62181,2178309,6534927,45744489,137233467,

%T 2149990983,6449972949,45149810643,135449431929,10610209857723,

%U 31830629573169,222814407012183,668443221036549,10472277129572601

%N Products of distinct terms of Fibonacci(2^(i+2)): a(n) = Product_{i=0..floor(log_2(n+1))} F(2^(i+2))^bit(n,i).

%p distinct_fib_products := n -> product('fib(2^(i+2))^bit_i(n,i)','i'=0..floor_log_2(n+1));

%Y Cf. A050613, A050614.

%K nonn

%O 0,2

%A _Antti Karttunen_, Dec 02 1999