A006210 Generalized Fibonacci numbers D_{n,2}.

0, 1, 2, 4, 8, 16, 34, 72, 154, 336, 738, 1632, 3640, 8160, 18384, 41616, 94560, 215600, 493122, 1130976, 2600388, 5992560, 13838306, 32016576, 74203112, 172252080, 400451282, 932247360, 2173035800, 5071299968, 11848259458, 27710346528, 64871460996

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn

References

• N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

Links

• Lars Blomberg, Table of n, a(n) for n = 1..1000
• Bau-Sen Du, A Simple Method Which Generates Infinitely Many Congruence Identities, Fib. Quart. 27 (1989), 116-124. See Table 2 p. 7.

Extensions

Terms a(26) and beyond from Lars Blomberg, Oct 20 2016