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A049623 a(n)=T(n,n+3), array T as in A049615. 0
2, 3, 7, 12, 17, 22, 31, 38, 45, 56, 65, 74, 91, 100, 111, 130, 141, 154, 177, 190, 205, 230, 249, 264, 291, 312, 329, 360, 379, 396, 433, 452, 481, 518, 539, 570, 611 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

CROSSREFS

Sequence in context: A019568 A128458 A066733 * A061577 A006488 A121430

Adjacent sequences:  A049620 A049621 A049622 * A049624 A049625 A049626

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 17 14:50 EST 2012. Contains 206050 sequences.