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A036565 Triangle of numbers in which i-th row is {2^(i-j)*7^j, 0<=j<=i}; i >= 0. 1
1, 2, 7, 4, 14, 49, 8, 28, 98, 343, 16, 56, 196, 686, 2401, 32, 112, 392, 1372, 4802, 16807, 64, 224, 784, 2744, 9604, 33614, 117649, 128, 448, 1568, 5488, 19208, 67228, 235298, 823543, 256, 896, 3136, 10976, 38416, 134456, 470596, 1647086 (list; table; graph; refs; listen; history; internal format)
OFFSET

0,2

EXAMPLE

[ 1 ] [ 2, 7 ] [ 4, 14, 49 ] [ 8, 28, 98, 343 ] ...

CROSSREFS

Sequence in context: A102514 A115857 A065621 * A054787 A190716 A013623

Adjacent sequences:  A036562 A036563 A036564 * A036566 A036567 A036568

KEYWORD

nonn,easy,tabl

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.