A005623 Spiral sieve using Fibonacci numbers. (Formerly M2394)

1, 3, 5, 6, 8, 17, 25, 34, 67, 103, 134, 265, 405, 616, 1031, 1565, 2568, 4205, 6603, 11000, 18069, 28975, 46730, 74855, 120469, 197412, 317819, 516103, 830538, 1343773, 2177369, 3527314, 5699815, 9228387, 14926778

Offset

1,2

References

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

Links

Table of n, a(n) for n=1..35.

H. W. Gould, Some sequences generated by spiral sieving methods, Fib. Quart., 12 (1974), 393-397.

Index entries for sequences generated by sieves

Crossrefs

Sequence in context: A076210 A039014 A102989 * A335110 A152989 A308051

Adjacent sequences: A005620 A005621 A005622 * A005624 A005625 A005626

Keyword

nonn

Author

N. J. A. Sloane.

Extensions

More terms from Chris Deugau (deugaucj(AT)uvic.ca), Dec 24 2005

Status

approved