



2, 3, 4, 5, 7, 10, 11, 13, 16, 17, 19, 22, 23, 25, 28, 29, 31, 34, 35, 37, 40, 41, 43, 46, 47, 49, 52, 53, 55, 58, 59, 61, 64, 65, 67, 70, 71, 73, 76, 77, 79, 82, 83, 85, 88, 89, 91, 94, 95, 97, 100, 101, 103, 106, 107, 109, 112, 113, 115, 118, 119, 121, 124, 125, 127, 130
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OFFSET

1,1


COMMENTS

If you cross out every 3rd term starting at 4 and cross out multiples of 5, the reduced sequence is 2, 3, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 49, 53, 59, 61, ... which starts with 14 primes.
Essentially the same as A047259.  Georg Fischer, Oct 07 2018


LINKS

Muniru A Asiru, Table of n, a(n) for n = 1..2000


FORMULA

a(n) = a(n3) + 6, n > 5.


PROG

(GAP) a:=[2, 3, 4, 5, 7];; for n in [6..70] do a[n]:=a[n3]+6; od; a; # Muniru A Asiru, Oct 07 2018


CROSSREFS

Cf. A144429.
Sequence in context: A191918 A191925 A160512 * A157082 A133493 A265938
Adjacent sequences: A144427 A144428 A144429 * A144431 A144432 A144433


KEYWORD

nonn,easy,less


AUTHOR

Milton L. Brown (miltbrown(AT)earthlink.net), Oct 13 2008


EXTENSIONS

Edited and extended by R. J. Mathar, Oct 15 2008


STATUS

approved



