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A001199
Erroneous version of A056642.
(Formerly M1699 N0670)
1
1, 1, 2, 6, 32, 353, 8390, 436399, 50468754
OFFSET
1,3
REFERENCES
L. Comtet, Advanced Combinatorics, Reidel, 1974, p. 303, #42.
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).
CROSSREFS
Sequence in context: A055612 A236691 A056642 * A232469 A034997 A067735
KEYWORD
dead
STATUS
approved