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Search: id:A009969
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| 1, 25, 625, 15625, 390625, 9765625, 244140625, 6103515625, 152587890625, 3814697265625, 95367431640625, 2384185791015625, 59604644775390625, 1490116119384765625, 37252902984619140625, 931322574615478515625, 23283064365386962890625, 582076609134674072265625, 14551915228366851806640625, 363797880709171295166015625, 9094947017729282379150390625
(list; graph; listen)
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OFFSET
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0,2
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COMMENT
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A000005(a(n)) = A005408(n+1). - Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 04 2007
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LINKS
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T. D. Noe, Table of n, a(n) for n=0..100
Tanya Khovanova, Recursive Sequences
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FORMULA
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G.f.: 1/(1-25*x). [From Philippe DELEHAM (kolotoko(AT)wanadoo.fr), Nov 23 2008]
E.g.f.: exp(25*x) [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Apr 29 2009]
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PROGRAM
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(Other) sage: [lucas_number1(n, 25, 0) for n in xrange(1, 17)]# [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Apr 29 2009]
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CROSSREFS
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Sequence in context: A061614 A097780 A068180 this_sequence A042202 A152256 A153111
Adjacent sequences: A009966 A009967 A009968 this_sequence A009970 A009971 A009972
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com).
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EXTENSIONS
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More terms from Vincenzo Librandi (vincenzo.librandi(AT)tin.it), Aug 06 2009
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