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A119949 Row sums of (numerator) triangle A119947. 1
1, 4, 17, 46, 271, 146, 1179, 2948, 19959, 23710, 278911, 296058, 4049539, 4547188, 3819427, 8113704, 142240297, 57945728, 1141687557, 811614110, 630796959, 989114644, 23941114969, 31470515448 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..24.

FORMULA

a(n)=sum(A119947(n,m),m=1..n), n>=1.

CROSSREFS

Sequence in context: A147656 A095667 A212577 * A213499 A213502 A273334

Adjacent sequences:  A119946 A119947 A119948 * A119950 A119951 A119952

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang, Jul 20 2006

STATUS

approved

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Last modified November 17 11:02 EST 2019. Contains 329226 sequences. (Running on oeis4.)