1,2
Cf. A106381.
Sequence in context: A060642 A154929 A049400 this_sequence A004741 A133923 A145034
Adjacent sequences: A106379 A106380 A106381 this_sequence A106383 A106384 A106385
nonn
Sven Simon (sven-h.simon(AT)t-online.de), Apr 30 2005
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