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!)
A028749 Nonsquares mod 36. 1
2, 3, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 18, 19, 20, 21, 22, 23, 24, 26, 27, 29, 30, 31, 32, 33, 34, 35 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..28.

MATHEMATICA

Complement[Range[0, 35], Table[PowerMod[n, 2, 36], {n, 0, 35}]] (* Alonso del Arte, Aug 07 2016 *)

CROSSREFS

Cf. A070458.

Sequence in context: A039080 A093435 A048964 * A028764 A326070 A337050

Adjacent sequences:  A028746 A028747 A028748 * A028750 A028751 A028752

KEYWORD

nonn,fini,full

AUTHOR

N. J. A. Sloane.

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 April 17 01:46 EDT 2021. Contains 343051 sequences. (Running on oeis4.)