A011660 A binary m-sequence: expansion of reciprocal of x^5+x^4+x^2+x+1.

0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1

Offset

0,1

Comments

Period 31: repeat 0,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,1,0,1,1,1,1,1,0,1,1,0,0,1,1,1. - Ralf Stephan, Aug 05 2013

References

S. W. Golomb, Shift-Register Sequences, Holden-Day, San Francisco, 1967.

H. D. Lueke, Korrelationssignale, Springer 1992, pp. 43-48.

F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier/North Holland, 1978, p. 408.

Links

Table of n, a(n) for n=0..80.

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

Crossrefs

Sequence in context: A085114 A286336 A011661 * A087101 A000493 A011663

Adjacent sequences: A011657 A011658 A011659 * A011661 A011662 A011663

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved