0,2
Cf. A114176, A114177 (row sums), A114178 (central terms).
Sequence in context: A154887 A049671 A074609 this_sequence A058789 A158265 A112894
Adjacent sequences: A114176 A114177 A114178 this_sequence A114180 A114181 A114182
nonn
Paul D. Hanna (pauldhanna(AT)juno.com), Nov 15 2005
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