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I. Jensen, Table of n, a(n) for n = 0..59 (from link below)
I. Jensen, More terms
Sequence in context: A292180 A261979 A007216 * A247120 A002979 A137279
Adjacent sequences: A057375 A057376 A057377 * A057379 A057380 A057381
N. J. A. Sloane, Aug 30 2000