login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A256974 A254077(n)-A255582(n). 4
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 17, 0, -34, 0, 9, -2, 32, 23, 8, -12, -8, 3, -4, -2, -12, -27, 0, 17, -8, 7, 26, 0, -27, -7, 5, -19, 8, -26, 31, 22, -62, -4, 27, 0, 1, 4, 48 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,29

COMMENTS

Although the sequences have very similar definitions, A254077 is a mystery while A255582 is easily shown to be a permutation of the natural numbers.

LINKS

Table of n, a(n) for n=0..66.

CROSSREFS

Cf. A098550, A254077, A255582.

Sequence in context: A088001 A260946 A019091 * A070650 A107781 A107772

Adjacent sequences:  A256971 A256972 A256973 * A256975 A256976 A256977

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Apr 22 2015

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 | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

Last modified March 29 14:49 EDT 2017. Contains 284270 sequences.