1,1
Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.
More terms from Colin Martin (cbmartin(AT)tpg.com.au), Mar 03 2002
Sequence in context: A003827 A139190 * A096758 A202622 A113549 A117482
Adjacent sequences: A050280 A050281 A050282 * A050284 A050285 A050286
nonn,base
Eric Weisstein (eric(AT)weisstein.com)