Search: id:A023131 Results 1-1 of 1 results found. %I A023131 %S A023131 1,2,3,1,4,2,5,3,6,1,4,7,2,5,8,3,6,9,1,4,7,10,2,5,8,11,3,6,9,12,1,4, %T A023131 7,10,13,2,5,8,11,14,3,6,9,12,15,1,4,7,10,13,16,2,5,8,11,14,17,3,6, %U A023131 9,12,15,1,18,4,7,10,13,16,2,19,5,8,11,14,17,3,20,6,9,12,15,1,18,4 %N A023131 Signature sequence of sqrt(8) (arrange the numbers i+j*x (i,j >= 1) in increasing order; the sequence of i's is the signature of x). %D A023131 C. Kimberling, "Fractal Sequences and Interspersions", Ars Combinatoria, vol. 45 p 157 1997. %H A023131 T. D. Noe, Table of n, a(n) for n=1..1000 %H A023131 C. Kimberling, Interspersions %Y A023131 Sequence in context: A023119 A118276 A023123 this_sequence A026276 A152201 A120873 %Y A023131 Adjacent sequences: A023128 A023129 A023130 this_sequence A023132 A023133 A023134 %K A023131 nonn %O A023131 1,2 %A A023131 Clark Kimberling (ck6(AT)evansville.edu) Search completed in 0.001 seconds