login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A269726 a(n) = row number of extended Wythoff array (see A035513) which contains the sequence n times the Lucas numbers 1,3,4,7,11,18,... (A000204). 2
1, 8, 12, 44, 55, 66, 77, 88, 261, 290, 319, 348, 377, 406, 435, 464, 493, 522, 551, 580, 609, 1672, 1748, 1824, 1900, 1976, 2052, 2128, 2204, 2280, 2356, 2432, 2508, 2584, 2660, 2736, 2812, 2888, 2964, 3040, 3116, 3192, 3268, 3344, 3420, 3496, 3572, 3648 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

REFERENCES

J. H. Conway, Posting to Math Fun Mailing List, Dec 02 1996.

LINKS

Table of n, a(n) for n=1..48.

FORMULA

a(n) = A220249(n)-1. - R. J. Mathar, May 06 2017

CROSSREFS

Cf. A000045, A035513, A269725.

Sequence in context: A307652 A281663 A092179 * A032410 A077101 A229497

Adjacent sequences:  A269723 A269724 A269725 * A269727 A269728 A269729

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Mar 07 2016

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 9 06:05 EDT 2020. Contains 333343 sequences. (Running on oeis4.)