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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A028755 Nonsquares mod 42. 0
2, 3, 5, 6, 8, 10, 11, 12, 13, 14, 17, 19, 20, 21, 23, 24, 26, 27, 29, 31, 32, 33, 34, 35, 38, 40, 41 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..27.

CROSSREFS

Sequence in context: A283513 A028776 A028734 * A187897 A187319 A095976

Adjacent sequences:  A028752 A028753 A028754 * A028756 A028757 A028758

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 26 08:05 EDT 2019. Contains 322472 sequences. (Running on oeis4.)