6,2

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

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

F. N. David, M. G. Kendall and D. E. Barton, Symmetric Function and Allied Tables, Cambridge, 1966, p. 261.

Sequence in context: A085938 A161124 A030023 this_sequence A059517 A097167 A125469

Adjacent sequences: A000464 A000465 A000466 this_sequence A000468 A000469 A000470

nonn

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