1,1
The next term is too large to include.
Eric Weisstein's World of Mathematics, Apery Number
Cf. A005259.
Sequence in context: A128889 A131958 A051156 * A065894 A126740 A192564
Adjacent sequences: A092823 A092824 A092825 * A092827 A092828 A092829
nonn
Eric Weisstein (eric(AT)weisstein.com), Mar 07, 2004