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Search: id:A047672
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A047672 Row 3 of square array defined in A047671. +0
2
1, 10, 37, 94, 193, 346, 565, 862, 1249, 1738, 2341, 3070, 3937, 4954, 6133, 7486, 9025, 10762, 12709, 14878, 17281, 19930, 22837, 26014, 29473, 33226, 37285, 41662, 46369, 51418, 56821, 62590, 68737, 75274, 82213, 89566, 97345 (list; graph; listen)
OFFSET

1,2
FORMULA

2n^3 - 3n^2 + 4n - 2.

CROSSREFS

Sequence in context: A139242 A139236 A096000 this_sequence A048480 A116970 A110528

Adjacent sequences: A047669 A047670 A047671 this_sequence A047673 A047674 A047675

KEYWORD

nonn

AUTHOR

njas

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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