A080338 Product of consecutive previous terms (starting with 2,3).
2, 3, 6, 18, 36, 108, 324, 648, 3888, 11664, 23328, 34992, 69984, 209952, 419904, 1259712, 2519424, 22674816, 45349632, 136048896, 272097792, 408146688, 816293376, 2448880128, 14693280768, 29386561536, 88159684608, 264479053824
Offset: 1
Keywords
Examples
Sequence begins : 2,3,6,18 and 2*3*6=36 is the smallest product of consecutive terms greater than 18, hence a(7)=36.
Crossrefs
Cf. A005243 (sum of consecutive previous terms).
Extensions
More terms from Lambert Klasen (Lambert.Klasen(AT)gmx.net), Jul 22 2005