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Search: id:A010001
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A010001 a(0) = 1; for n >= 1, a(n) = 5*n^2 + 2. +0
1
1, 7, 22, 47, 82, 127, 182, 247, 322, 407, 502, 607, 722, 847, 982, 1127, 1282, 1447, 1622, 1807, 2002, 2207, 2422, 2647, 2882, 3127, 3382, 3647, 3922, 4207, 4502, 4807, 5122, 5447, 5782, 6127, 6482, 6847 (list; graph; listen)
OFFSET

0,2

EXAMPLE

a(0) = 1, a(1) = 7, a(2) = 22, ...

MATHEMATICA

lst={}; Do[AppendTo[lst, 5*n^2+2], {n, 0, 5!}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Jun 15 2009]

CROSSREFS

Sequence in context: A081274 A038764 A132438 this_sequence A014073 A129109 A002412

Adjacent sequences: A009998 A009999 A010000 this_sequence A010002 A010003 A010004

KEYWORD

nonn

AUTHOR

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

page 1

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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