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A047066
T(n,n+1), array T as in A047060.
0
1, 1, 2, 7, 23, 99, 377, 1490, 5758, 21963, 85169, 329731, 1282267, 4989115, 19399068, 75590876, 294873228, 1151946859, 4504965687, 17630031637, 69055693242, 270701719946, 1062008477205, 4169470833885, 16379789673763, 64387050501788, 253241633313152
OFFSET
0,3
CROSSREFS
Sequence in context: A150383 A150384 A150385 * A150386 A150387 A265797
KEYWORD
nonn
EXTENSIONS
Data corrected by Sean A. Irvine, May 11 2021
STATUS
approved