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A077532
Average of terms in n-th row of A077529.
3
1, 3, 6, 36, 321, 207, 257, 345, 364, 0, 78, 2589, 2489, 4727, 31995, 12056, 8321, 15105, 11605, 0, 14218, 2003, 17717, 27645, 65285, 31570, 47184, 33277, 35191, 0, 45336, 71347, 4538, 75108, 1326525, 124749, 15573, 147206, 84857, 0
OFFSET
1,2
CROSSREFS
a(n) = A077531(n)/n
Sequence in context: A120595 A048642 A264702 * A174666 A211893 A093800
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Nov 08 2002
EXTENSIONS
Corrected and extended by Sascha Kurz, Jan 12 2003
STATUS
approved