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

Thanks to everyone who made a donation during our annual appeal!
To see the list of donors, or make a donation, see the OEIS Foundation home page.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A218541 First differences of A213715. 1
 1, 1, 1, 1, 1, 2, 1, 1, 2, 2, 2, 1, 1, 2, 2, 2, 1, 2, 2, 3, 1, 1, 2, 2, 2, 1, 2, 2, 3, 1, 2, 2, 2, 2, 2, 2, 3, 1, 1, 2, 2, 2, 1, 2, 2, 3, 1, 2, 2, 2, 2, 2, 2, 3, 1, 2, 2, 2, 2, 3, 3, 2, 3, 3, 2, 3, 4, 1, 1, 2, 2, 2, 1, 2, 2, 3, 1, 2, 2, 2, 2, 2, 2, 3, 1, 2 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,6 COMMENTS This sequence seems to share similar fractal characteristics with A213712. See the given link to graph-plot. LINKS Antti Karttunen, Table of n, a(n) for n = 0..8727 FORMULA a(n) = A213715(n+1)-A213715(n). PROG (Scheme): (define (A218541 n) (- (A213715 (1+ n)) (A213715 n))) CROSSREFS Sequence in context: A255337 A026465 A051486 * A213911 A081355 A223708 Adjacent sequences:  A218538 A218539 A218540 * A218542 A218543 A218544 KEYWORD nonn AUTHOR Antti Karttunen, Nov 01 2012 EXTENSIONS Offset changed from 1 to 0 by Antti Karttunen, Nov 05 2012 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.

Last modified January 20 10:58 EST 2020. Contains 331081 sequences. (Running on oeis4.)