0,2

D. Merlini, R. Sprugnoli and M. C. Verri, The tennis ball problem, J. Combin. Theory, A 99 (2002), 307-344 (Table A.3). [Column 1 of this table appears to be incorrect.]

Sequence in context: A145713 A123512 A046715 this_sequence A024131 A000457 A113348

Adjacent sequences: A079512 A079513 A079514 this_sequence A079516 A079517 A079518

nonn

N. J. A. Sloane (njas(AT)research.att.com), Jan 22 2003