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A132227
a(n) = 3*prime(n) - 5.
0
1, 4, 10, 16, 28, 34, 46, 52, 64, 82, 88, 106, 118, 124, 136, 154, 172, 178, 196, 208, 214, 232, 244, 262, 286, 298, 304, 316, 322, 334, 376, 388, 406, 412, 442, 448, 466, 484, 496, 514
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OFFSET
1,2
LINKS
Table of n, a(n) for n=1..40.
EXAMPLE
a(3) = 3*prime(3) - 5 = 3*5 - 5 = 15 - 5 = 10.
MAPLE
seq(3*ithprime(n)-5, n=1..40); #
Emeric Deutsch
, Aug 22 2007
CROSSREFS
Cf.
A000040
.
Sequence in context:
A008148
A089340
A175703
*
A036063
A112984
A343907
Adjacent sequences:
A132224
A132225
A132226
*
A132228
A132229
A132230
KEYWORD
nonn
AUTHOR
Gary W. Adamson
, Aug 14 2007
EXTENSIONS
More terms from
Emeric Deutsch
, Aug 22 2007
STATUS
approved
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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)