0,4
Cf. A132784 (triangle), A132785 (main diagonal).
Sequence in context: A020120 A020097 A139149 this_sequence A103845 A055463 A091957
Adjacent sequences: A132783 A132784 A132785 this_sequence A132787 A132788 A132789
nonn
Paul D. Hanna (pauldhanna(AT)juno.com), Aug 29 2007
Search completed in 0.002 seconds