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A125789
Antidiagonal sums of table A125781.
1
1, 2, 4, 9, 23, 68, 234, 935, 4313, 22794, 136851, 925272, 6985389, 58417589, 537217862, 5396822876, 58872576894, 693533824034, 8773792493050, 118464612577309, 1694805159152944, 25478007021649650, 398912310757588476
OFFSET
0,2
CROSSREFS
Cf. A125781.
Sequence in context: A225588 A089844 A113997 * A058731 A291981 A326908
KEYWORD
nonn
AUTHOR
Paul D. Hanna, Dec 09 2006
STATUS
approved