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Search: id:A115132
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A115132 Partial sums of A064059. +0
2
132, 561, 1562, 3564, 7204, 13392, 23388, 38892, 62148, 96063, 144342, 211640, 303732, 427702, 592152, 807432, 1085892, 1442157, 1893426, 2459796, 3164612, 4034844, 5101492, 6400020, 7970820, 9859707, 12118446, 14805312, 17985684 (list; graph; listen)
OFFSET

0,1

FORMULA

G.f.:(132-495*x+770*x^2-616*x^3+252*x^4-42*x^5)/(1-x)^8.

a(n)=A115127(n+6, 6), n>=1, a(0):=C(6)=132, with C(n):=A000108(n) (Catalan).

CROSSREFS

Cf. A115130 (fifth column of A115127).

Sequence in context: A035141 A116154 A064059 this_sequence A090199 A033278 A119982

Adjacent sequences: A115129 A115130 A115131 this_sequence A115133 A115134 A115135

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang (wolfdieter.lang_AT_physik_DOT_uni-karlsruhe_DOT_de), Jan 13 2006

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Last modified December 4 21:35 EST 2008. Contains 151309 sequences.


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