0,2
Odd hexagonal numbers. Bisection of A000384. - Omar E. Pol (info(AT)polprimos.com), Apr 06 2008
Cf. A000384.
Sequence in context: A066763 A033849 A060536 this_sequence A126228 A072251 A002756
Adjacent sequences: A014631 A014632 A014633 this_sequence A014635 A014636 A014637
nonn,easy
Mohammad K. Azarian (ma3(AT)evansville.edu), njas
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