login
A181486
Record values in A171919 = number of solutions to n=x*y*z, x+y=z+1.
3
1, 2, 3, 6, 8, 10, 14, 16, 20, 22, 24, 26, 28, 34, 38
OFFSET
1,2
COMMENTS
The sequence lists all m=A171919(n) such that m > A171919(k) for all k < n.
The indices n for which these record values are taken are given in A181485.
Larger numbers of solutions do occur, for example A171919(388778796252000) = 38 (although this may not even be a record). - Georgi Guninski Jan 04 2011
FORMULA
PROG
(PARI) m=0; for(n=1, 1e9, A171919(n)>m | next; print1(m=A171919(n), ", "))
CROSSREFS
Sequence in context: A165780 A051935 A324690 * A179785 A246445 A082667
KEYWORD
more,nonn
AUTHOR
R. J. Mathar and M. F. Hasler, Oct 23 2010
EXTENSIONS
a(10)-a(13) from Donovan Johnson, Jun 14 2011
a(14)-a(15) from Robert Gerbicz, Apr 10 2012
STATUS
approved