login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 59th year, we have over 358,000 sequences, and we’ve crossed 10,300 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A110283 A floretion-generated sequence calculated using the same rules given for A108618 with initial seed x = + .5'i + .5'ii' + .5'ij' + .5'ik'; version: "ibasei". 3
1, 1, 0, -1, -2, -2, -1, 1, 2, 6, 5, 1, 0, -5, -6, -8, -5, 1, 2, 9, 7, 6, 6, -1, -3, -8, -9, -7, -4, 0, 3, 10, 9, 7, 4, 0, -7, -9, -8, -13, -1, 0, 7, 13, 8, 14, 3, -1, -9, -14, -11, -13, 0, 0, 10, 17, 9, 14, 2, -1, -9, -19, -13, -16, -4, 1, 11, 21, 17, 18, 6, -1, -13, -23, -21, -20, -8, 1, 15, 25, 25, 22, 10, -1, -17, -27, -29, -24, -12, 1, 19 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,5

COMMENTS

The initial seed + .5'i + .5'ii' + .5'ij' + .5'ik' can be seen as an element of the space Q X C_3 where Q are the quaternions.

LINKS

Table of n, a(n) for n=0..90.

PROG

Floretion Algebra Multiplication Program, FAMP Code: 2ibaseisumseq[ + .5'i + .5'ii' + .5'ij' + .5'ik']. SumType is set to: sum[Y[15]]

CROSSREFS

Cf. A108618, A110279, A110280, A110281, A110282, A110284.

Sequence in context: A350910 A322058 A244006 * A226290 A235342 A079692

Adjacent sequences: A110280 A110281 A110282 * A110284 A110285 A110286

KEYWORD

easy,sign

AUTHOR

Creighton Dement, Jul 18 2005

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 7 05:31 EST 2022. Contains 358649 sequences. (Running on oeis4.)