1,3
It appears that the record values are 0,3,4,6,8,10,12,...
Sequence in context: A122420 A069671 A138445 * A111482 A095870 A178928
Adjacent sequences: A138493 A138494 A138495 * A138497 A138498 A138499
nonn,more
Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 20 2008