A023122 Signature sequence of sqrt(3/2) (arrange the numbers i+j*x (i,j >= 1) in increasing order; the sequence of i's is the signature of x).

1, 2, 1, 3, 2, 1, 4, 3, 2, 1, 5, 4, 3, 2, 1, 6, 5, 4, 3, 2, 7, 1, 6, 5, 4, 3, 8, 2, 7, 1, 6, 5, 4, 9, 3, 8, 2, 7, 1, 6, 5, 10, 4, 9, 3, 8, 2, 7, 1, 6, 11, 5, 10, 4, 9, 3, 8, 2, 7, 12, 1, 6, 11, 5, 10, 4, 9, 3, 8, 13, 2, 7, 12, 1, 6, 11, 5, 10, 4, 9, 14, 3, 8, 13, 2, 7, 12, 1, 6, 11, 5, 10

Offset

1,2

References

C. Kimberling, "Fractal Sequences and Interspersions", Ars Combinatoria, vol. 45 p 157 1997.

Links

T. D. Noe, Table of n, a(n) for n=1..1000

C. Kimberling, Interspersions

Crossrefs

Sequence in context: A167288 A167289 A200329 * A200272 A167286 A249821

Adjacent sequences: A023119 A023120 A023121 * A023123 A023124 A023125

Keyword

nonn

Author

Clark Kimberling

Status

approved