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!)
A058448 Squares composed of digits {0,5,9}, not ending with zero. 2

%I #5 Oct 26 2019 18:00:22

%S 9,5009550055905955950009,595050500590005595990009

%N Squares composed of digits {0,5,9}, not ending with zero.

%H P. De Geest, <a href="http://www.worldofnumbers.com/threedigits.htm">Index to related sequences</a>

%H Hisanori Mishima, <a href="http://www.asahi-net.or.jp/~KC2H-MSM/mathland/math02/math0210.htm#059">Sporadic tridigital solutions</a>

%Y Cf. A058447.

%K nonn,base,hard,more,bref

%O 1,1

%A _Patrick De Geest_, Nov 15 2000

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 April 25 09:38 EDT 2024. Contains 371967 sequences. (Running on oeis4.)