A050615 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).

1, 3, 21, 63, 987, 2961, 20727, 62181, 2178309, 6534927, 45744489, 137233467, 2149990983, 6449972949, 45149810643, 135449431929, 10610209857723, 31830629573169, 222814407012183, 668443221036549, 10472277129572601

Offset: 0

Author

Antti Karttunen, Dec 02 1999

Keywords

• nonn

Crossrefs

Cf. A050613, A050614.

Programs

Maple

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