1,2
D. J. Broadhurst, Conjectural enumeration of irreducible MZV's: terashuffle tests at depth 4, up to weight 36, preprint, Oct 13 1996.
Table of n, a(n) for n=1..20.
Sequence in context: A099854 A054355 A117071 * A152902 A027084 A014172
Adjacent sequences: A019456 A019457 A019458 * A019460 A019461 A019462
nonn
David Broadhurst
Checked by David Broadhurst to 45.
approved