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!)
A133547 a(n) = sum of squares of first n odd primes. 5
9, 34, 83, 204, 373, 662, 1023, 1552, 2393, 3354, 4723, 6404, 8253, 10462, 13271, 16752, 20473, 24962, 30003, 35332, 41573, 48462, 56383, 65792, 75993, 86602, 98051, 109932, 122701, 138830, 155991, 174760, 194081, 216282, 239083, 263732 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
EXAMPLE
a(3)=83 because 3^2+5^2+7^2=83
MATHEMATICA
c = 2; a = {}; b = 0; Do[b = b + Prime[n]^c; AppendTo[a, b], {n, 2, 1000}]; a {*Artur Jasinski*)
CROSSREFS
Sequence in context: A139275 A236370 A273744 * A100179 A106598 A279128
KEYWORD
nonn
AUTHOR
Artur Jasinski, Sep 16 2007
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.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 21 01:42 EDT 2024. Contains 371850 sequences. (Running on oeis4.)