0,3
Zero digits are omitted for n >= 1.
Record values: A009994. [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Dec 05 2009]
R. Zumkeller, Table of n, a(n) for n = 0..10000 [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Dec 05 2009]
Cf. A004719, A004151.
Sequence in context: A055483 A069652 A059717 this_sequence A068636 A004719 A004151
Adjacent sequences: A004182 A004183 A004184 this_sequence A004186 A004187 A004188
nonn,base,nice,easy,new
N. J. A. Sloane (njas(AT)research.att.com).
Search completed in 0.002 seconds