A259474 Erroneous version of A002817.

0, 1, 6, 21, 55, 120, 231, 406, 665, 1035, 1540, 2211

Offset

0,3

References

D. M. Jackson and G. H. J. van Rees, The enumeration of generalized double stochastic nonnegative integer square matrices, SIAM J. Comput., 4 (1975), 474-477.

Links

Table of n, a(n) for n=0..11.

D. M. Jackson & G. H. J. van Rees, The enumeration of generalized double stochastic nonnegative integer square matrices, SIAM J. Comput., 4.4 (1975), 474-477. (Annotated scanned copy)

Crossrefs

Sequence in context: A262719 A238702 A162539 * A002817 A132366 A015641

Adjacent sequences: A259471 A259472 A259473 * A259475 A259476 A259477

Keyword

dead

Status

approved