The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A318136 The 10-adic integer b = ...9989107802 satisfying b^2 + 1 = c, c^2 + 1 = d, d^2 + 1 = e, e^2 + 1 = f, f^2 + 1 = a, and a^2 + 1 = b. 8
2, 0, 8, 7, 0, 1, 9, 8, 9, 9, 0, 0, 9, 3, 5, 0, 4, 1, 4, 2, 3, 4, 1, 3, 0, 0, 7, 6, 9, 0, 4, 3, 7, 4, 5, 3, 7, 9, 8, 6, 4, 7, 6, 3, 0, 6, 8, 4, 0, 6, 3, 9, 2, 2, 9, 2, 2, 2, 8, 2, 8, 4, 9, 5, 1, 8, 3, 8, 4, 3, 6, 6, 1, 3, 6, 2, 2, 3, 8, 4, 5, 7, 3, 5, 4, 7, 8, 9, 2, 8, 0, 3, 0, 4, 1, 1, 3, 8, 0, 7, 9, 8, 5, 3, 0, 3, 5, 0, 1, 6, 0, 8, 8, 2, 2, 2, 2, 7, 6, 4, 1, 3, 0, 7, 8, 9, 1, 9, 8, 1, 2, 8, 7, 3, 9, 1, 0, 1, 5, 1, 4, 9, 4, 3, 3, 0, 8, 6, 4, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,1
COMMENTS
Data generated using MATLAB.
LINKS
EXAMPLE
802^2 + 1 = 205 (mod 10^3), 205^2 + 1 = 26 (mod 10^3), 26^2 + 1 = 677 (mod 10^3), 677^2 + 1 = 330 (mod 10^3), 330^2 + 1 = 901 (mod 10^3), and 901^2 + 1 = 802 (mod 10^3), so 2 0 8 comprise the sequence's first three terms.
CROSSREFS
Cf. A018247, A318135 (a), A318137 (c), A318138 (d), A318139 (e), A318140 (f).
Sequence in context: A359451 A243443 A096609 * A168037 A019658 A366164
KEYWORD
nonn,base
AUTHOR
Patrick A. Thomas, Aug 19 2018
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 May 19 00:35 EDT 2024. Contains 372666 sequences. (Running on oeis4.)