This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A073342 Average digit (rounded to the nearest integer) in the decimal expansion of n-th prime. 1
 2, 3, 5, 7, 1, 2, 4, 5, 3, 6, 2, 5, 3, 4, 6, 4, 7, 4, 7, 4, 5, 8, 6, 9, 8, 1, 1, 3, 3, 2, 3, 2, 4, 4, 5, 2, 4, 3, 5, 4, 6, 3, 4, 4, 6, 6, 1, 2, 4, 4, 3, 5, 2, 3, 5, 4, 6, 3, 5, 4, 4, 5, 3, 2, 2, 4, 2, 4, 5, 5, 4, 6, 5, 4, 6, 5, 7, 6, 2, 4, 5, 2, 3, 3, 5, 4, 6, 5, 4, 4, 6, 7, 6, 5, 7, 3, 5, 3, 3, 3, 5, 6, 5, 7, 4, 6, 7, 6, 8, 2, 4, 3, 5, 5, 3, 4, 4, 6, 5, 7 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS FORMULA a(n)=round(A007605(n)/A097944(n)). - R. J. Mathar, Sep 23 2008 EXAMPLE For the prime 107 we have nearest((1+0+7)/3)=nearest(8/3)=3. MATHEMATICA Floor[Mean[IntegerDigits[#]]+1/2]&/@Prime[Range[120]] (* Harvey P. Dale, Nov 22 2011 *) CROSSREFS Cf. A000040, A074462. Sequence in context: A117819 A074461 A285095 * A074462 A113656 A007652 Adjacent sequences:  A073339 A073340 A073341 * A073343 A073344 A073345 KEYWORD easy,nonn,base AUTHOR Y. Kelly Itakura (yitkr(AT)mta.ca), Aug 23 2002 EXTENSIONS Changed offset to 1, added Cf. to A074462 and extended. - R. J. Mathar, Sep 23 2008 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.

Last modified June 17 18:56 EDT 2019. Contains 324198 sequences. (Running on oeis4.)