0,5
I. Jensen, Table of n, a(n) for n = 0..67 (from link below)
I. Jensen, More terms
Cf. A057374-A057405.
Sequence in context: A028603 A146076 A069828 this_sequence A019134 A167298 A167356
Adjacent sequences: A057398 A057399 A057400 this_sequence A057402 A057403 A057404
nonn
N. J. A. Sloane (njas(AT)research.att.com), Aug 30 2000
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