1,4

R. K. Guy, ``Sedlacek's Conjecture on Disjoint Solutions of x+y= z,'' in Proc. Conf. Number Theory. Pullman, WA, 1971, pp. 221-223.

R. K. Guy, ``Packing [ 1,n ] with solutions of ax + by = cz; the unity of combinatorics,'' in Colloq. Internaz. Teorie Combinatorie. Rome, 1973, Atti Conv. Lincei. Vol. 17, Part II, pp. 173-179, 1976.

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

Sequence in context: A064413 A122280 A057063 this_sequence A163234 A072984 A018841

Adjacent sequences: A002846 A002847 A002848 this_sequence A002850 A002851 A002852

nonn

N. J. A. Sloane (njas(AT)research.att.com).