OFFSET
1,1
COMMENTS
Based on various postings on the Web, sent to N. J. A. Sloane by R. J. Mathar. Thanks to several correspondents who sent information about other versions of Maple.
Mathematica 6.0, DrScheme and PARI 2.3.3 all give the correct answers.
Ramanujan's congruence says that numbpart(5*k+4) == 0 (mod 5), so numbpart(11269) = ...851 == 1 (mod 5) can't be correct. - Robert Gerbicz, May 13 2008
LINKS
Alec Mihailovs and others, Concerning this sequence
EXAMPLE
From PARI, the correct answer:
numbpart(11269)
2311391772313039755144117876494556289590601993601099725578515191051551761\
80318215891795874905318274163248033071850
From Maple 11, incorrect:
combinat[numbpart](11269);
2311391772313039755144117876494556289590601993601099725578515191051551761\
80318215891795874905318274163248033071851
On the other hand, the old Maple 6 gives the correct answer.
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, May 13 2008
EXTENSIONS
More terms from R. J. Mathar, May 14 2008, based on a comparison of results from Maple 9 and PARI 2.3.3.
STATUS
approved