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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A059965 For m>0, each n+m > 5 is expressed as Sum_{k = x,y,z}(pk)_m where (pk)_m is a prime with x <= y <= z; a(n) = largest m such that (pk)_1 = (pk)_2 = ... = (pk)_m. 0
0, 0, 0, 0, 0, 7, 7, 6, 7, 6, 7, 6, 5, 5, 7, 6, 7, 6, 5, 5, 7, 6, 7, 6, 5, 4, 7, 6, 5, 4, 5, 5, 7, 6, 7, 6, 5, 4, 3, 3, 7, 6, 5, 5, 7, 6, 7, 6, 5, 4, 7, 6, 5, 4, 5, 4, 7, 6, 5, 4, 5, 5, 7, 6, 7, 6, 5, 4, 3, 3, 7, 6, 5, 5, 7, 6, 7, 6, 5, 4, 3, 3, 7, 6, 5, 4, 7, 6, 5, 4, 5, 4, 7, 6, 5, 4, 5, 4, 3, 3, 7, 6, 5, 5, 7 (list; graph; refs; listen; history; internal format)
OFFSET

0,6

COMMENTS

Goldbach conjectured that every integer >5 is the sum of three primes. 6=2+2+2, 7=2+2+3, 8=2+3+3, 9=3+3+3=2+2+5,...

CROSSREFS

Sequence in context: A019787 A093202 A019765 * A124930 A195202 A109939

Adjacent sequences:  A059962 A059963 A059964 * A059966 A059967 A059968

KEYWORD

easy,nonn

AUTHOR

Naohiro Nomoto (6284968128(AT)geocities.co.jp), Mar 05 2001

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 15 02:50 EST 2012. Contains 205694 sequences.