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Search: id:A033577
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A033577 (3n+1)(4n+1). +0
1
1, 20, 63, 130, 221, 336, 475, 638, 825, 1036, 1271, 1530, 1813, 2120, 2451, 2806, 3185, 3588, 4015, 4466, 4941, 5440, 5963, 6510, 7081, 7676, 8295, 8938, 9605, 10296, 11011, 11750, 12513, 13300, 14111 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Adjacent sequences: A033574 A033575 A033576 this_sequence A033578 A033579 A033580

Sequence in context: A007248 A117431 A117432 this_sequence A074632 A158444 A145191

KEYWORD

nonn

AUTHOR

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

page 1

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Last modified November 8 07:45 EST 2009. Contains 166143 sequences.


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