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Table of n, a(n) for n=1..57.
Cf. A078381, A078383, A078384.
Sequence in context: A145604 A053569 A115283 * A075651 A091277 A136484
Adjacent sequences: A078379 A078380 A078381 * A078383 A078384 A078385
Reinhard Zumkeller, Nov 25 2002