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A066117 Triangle read by rows: T(n,k)=T(n-1,k-1)*T(n,k-1) and T(n,1)=p(n). 1
2, 3, 6, 5, 15, 90, 7, 35, 525, 47250, 11, 77, 2695, 1414875, 66852843750, 13, 143, 11011, 29674645, 41985913344375, 2806877704512541816406250, 17, 221, 31603, 347980633, 10326201751150285, 433555011900329243987584396875 (list; table; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

T(4,3)=T(3,2)*T(4,2)=15*35=525. Rows start 2; 3,6; 5, 15, 90; 7, 35, 525, 47250; ...

CROSSREFS

Columns include A000040, A006094 and A066116. Right-hand side is A007188. Cf. A064319, A066119.

Sequence in context: A067392 A066449 A098012 * A156833 A206242 A124655

Adjacent sequences:  A066114 A066115 A066116 * A066118 A066119 A066120

KEYWORD

nonn,tabl

AUTHOR

Henry Bottomley (se16(AT)btinternet.com), Dec 05 2001

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Last modified February 17 10:57 EST 2012. Contains 206009 sequences.