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Table of n, a(n) for n=8..50.
a(n)= 5*a(n-1) -10*a(n-2) +10*a(n-3) -5*a(n-4) +a(n-5).
Cf. A135929, A137276.
Sequence in context: A070898 A132746 A252475 * A184976 A194140 A029888
Adjacent sequences: A167540 A167541 A167542 * A167544 A167545 A167546
Jamel Ghanouchi, Nov 06 2009
Definition simplified, sequence extended by R. J. Mathar, Nov 12 2009