A006270 Denominators of a continued fraction for (1 + sqrt(5))/2.

1, 3, 72, 439128, 84722519069640072, 608130213374088941214747405817720857404971722895128

Offset: 0

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

• Jeffrey Shallit, Predictable regular continued cotangent expansions, J. Res. Nat. Bur. Standards Sect. B 80B (1976), no. 2, 285-290.

Crossrefs

For numerators see A002814.