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!)
A242400 Differences between A008586 (multiples of 4) and A242399. 5
0, 0, 0, 0, 0, 9, 0, 9, 9, 0, 0, 0, 0, 0, 9, 27, 36, 36, 0, 0, 0, 27, 27, 36, 27, 36, 36, 0, 0, 0, 0, 0, 9, 0, 9, 9, 0, 0, 0, 0, 0, 9, 27, 36, 36, 81, 81, 81, 108, 108, 117, 108, 117, 117, 0, 0, 0, 0, 0, 9, 0, 9, 9, 81, 81, 81, 81, 81, 90, 108, 117, 117, 81 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,6

COMMENTS

a(n) = A008586(n) - A242399(n);

a(m) = 0 iff m is a term of A242407;

a(A242407(n)) = 0; a(A242408(n)) > 0.

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 0..10000

PROG

(Haskell)

a242400 n = a008586 n - a242399 n

CROSSREFS

Cf. A048728.

Sequence in context: A226765 A132696 A176523 * A197264 A273086 A332093

Adjacent sequences:  A242397 A242398 A242399 * A242401 A242402 A242403

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, May 13 2014

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 May 14 10:15 EDT 2021. Contains 343880 sequences. (Running on oeis4.)