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A114406 6-almost prime gaps. First differences of A046306. 2
32, 48, 16, 56, 8, 16, 84, 12, 16, 8, 40, 16, 70, 18, 24, 12, 4, 16, 40, 8, 16, 105, 7, 20, 28, 8, 18, 6, 24, 40, 20, 12, 16, 8, 56, 8, 40, 64, 30, 42, 8, 4, 27, 9, 8, 28, 52, 8, 30, 10, 8, 8, 16, 8, 4, 52, 32, 12, 4, 16, 40, 96, 40, 5, 63, 12, 6, 54, 4, 8, 40, 2, 14, 32, 16, 8, 8, 12, 45 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Zak Seidov, Table of n, a(n) for n = 1..10000

FORMULA

a(n) = A046306(n+1) - A046306(n).

EXAMPLE

a(1) = 32 = 96-64 where 64 is the first 6-almost prime and 96 is the second.

a(2) = 48 = 144-96.

a(3) = 16 = 160-144.

a(4) = 56 = 216-160.

a(5) = 8 = 224-216.

a(6) = 16 = 240-224.

a(7) = 84 = 324-240.

a(8) = 12 = 336-324.

a(22) = 105 = 729-624.

CROSSREFS

Cf. A046306, A065516, A111870, A111871, A114403-A114411, A114412-A114422.

Sequence in context: A178311 A319914 A167527 * A271784 A114416 A046304

Adjacent sequences:  A114403 A114404 A114405 * A114407 A114408 A114409

KEYWORD

easy,nonn

AUTHOR

Jonathan Vos Post, Nov 25 2005

EXTENSIONS

More terms from R. J. Mathar, Aug 31 2007

STATUS

approved

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Last modified October 22 12:47 EDT 2019. Contains 328318 sequences. (Running on oeis4.)