2,1
P. J. Olver, Classical Invariant Theory, Cambridge Univ. Press, p. 40.
Table of n, a(n) for n=2..11.
Sequence in context: A294924 A249544 A027449 * A126668 A126669 A083518
Adjacent sequences: A126667 A126668 A126669 * A126671 A126672 A126673
dead
approved