A084028 Average of n-th row of A084024.

1, 33, 141, 2442, 50205, 208857, 1017701, 21138612, 100444001, 0, 10006102001, 210016912512, 1000098150001, 20000708510002, 500000223800005, 2110000787875112, 10000014238000001, 200000083946500002, 1000000168170000001, 0, 100000002045400000001

Offset

1,2

Links

Table of n, a(n) for n=1..21.

Formula

a(n) = A084027(n)/n = arithmetic mean of the n-th row.

Crossrefs

Cf. A084024, A084025, A084026, A084027.

Sequence in context: A232538 A231758 A215962 * A393662 A283552 A007260

Adjacent sequences: A084025 A084026 A084027 * A084029 A084030 A084031

Keyword

base,nonn

Author

Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 23 2003

Extensions

Corrected and extended by Ray Chandler, Jun 14 2003

Further corrected and extended by Sean A. Irvine, Mar 04 2026

Status

approved