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A069475 First differences of A069474, successive differences of (n+1)^6-n^6. +0
4
3360, 5880, 9120, 13080, 17760, 23160, 29280, 36120, 43680, 51960, 60960, 70680, 81120, 92280, 104160, 116760, 130080, 144120, 158880, 174360, 190560, 207480, 225120, 243480, 262560, 282360, 302880, 324120, 346080, 368760, 392160, 416280 (list; graph; listen)
OFFSET

1,1

LINKS

Tanya Khovanova, Recursive Sequences

FORMULA

a(n)=360n^2+1440n+1560

CROSSREFS

Cf. A001014, A022522, A069473, A069474, A069476.

Sequence in context: A138134 A054356 A104938 this_sequence A032773 A115488 A020434

Adjacent sequences: A069472 A069473 A069474 this_sequence A069476 A069477 A069478

KEYWORD

nonn

AUTHOR

Eli McGowan (ejmcgowa(AT)mail.lakeheadu.ca), Mar 26 2002

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Last modified December 2 15:58 EST 2008. Contains 150992 sequences.


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