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

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A075005 Floor[ concatenation of n+3, n+2, n+1 and n divided by 4 ]. 2
 802, 1080, 1358, 1635, 1913, 2191, 2469, 2746, 27774, 302777, 3280277, 3532802, 3785328, 4037853, 4290378, 4542903, 4795429, 5047954, 5300479, 5553004, 5805530, 6058055, 6310580, 6563105, 6815631, 7068156, 7320681, 7573206 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Table of n, a(n) for n=0..27. MAPLE seq(floor(((n+3)*1000+(n+2)*100+(n+1)*10+n)/4), n=0..7), floor(111098/4), floor(1211109/4), seq(floor(((n+3)*1000^2+(n+2)*100^2+(n+1)*10^2+n)/4), n=10..99); CROSSREFS Cf. A074991 to A075000, A075003, A075004 and A074996 to A075010. Sequence in context: A325380 A259949 A296962 * A249007 A249472 A246898 Adjacent sequences: A075002 A075003 A075004 * A075006 A075007 A075008 KEYWORD base,nonn AUTHOR Amarnath Murthy, Sep 01 2002 EXTENSIONS More terms from Sascha Kurz, Jan 14 2003 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.

Last modified August 3 19:43 EDT 2024. Contains 374909 sequences. (Running on oeis4.)