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A047067
T(n,n+2), array T as in A047060.
0
1, 2, 3, 14, 23, 99, 476, 1966, 7724, 31653, 126512, 507276, 2018121, 7971668, 31546299, 124652979, 492665697, 1946183485, 7681374157, 30319084008, 119668878738, 472411463247, 1865191490983, 7364752588695, 29084543758592, 114879520451184, 453850776679103
OFFSET
0,2
CROSSREFS
Sequence in context: A363474 A337624 A025092 * A112636 A124663 A101005
KEYWORD
nonn
EXTENSIONS
Data corrected by Sean A. Irvine, May 11 2021
STATUS
approved