OFFSET
1,4
COMMENTS
Arrange the numbers i+j*e (i,j >= 1) in increasing order; this sequence is the sequence of j's. - Michel Marcus, Dec 18 2021
REFERENCES
J.-P. Delahaye, Des suites fractales d’entiers, Pour la Science, No. 531 January 2022. Sequence h) p. 82.
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
KEYWORD
nonn
AUTHOR
STATUS
approved