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A179654 Sum of the numbers already removed (including the target number) in the first jump of a Sieve of Eratosthenes table. 0
4, 10, 33, 53, 138, 201, 340, 431, 624, 1024, 1116, 1557, 1989, 2202, 2702, 3357, 4098, 4520, 5484, 6109, 6615, 7608, 8502, 9802, 11391, 12286, 13002, 14160, 14918, 16142, 19896, 21320, 23069, 23760, 27377, 28429, 30430, 33159, 34977, 37876, 40177 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

2(4) = 4, 3(6) = 10(4,6), 5(10) = 33(6,8,9,10), 7(14) = 53(8,9,10,12,14), 11(22) = 138(12,14,15,16,18,20,21,22).

LINKS

Table of n, a(n) for n=0..40.

MATHEMATICA

fQ[n_, p_] := Block[{q = First /@ FactorInteger@n}, Union[p >= # & /@ q] == {True}]; f[n_] := Block[{p = Prime@n}, Plus @@ Select[ Range[p + 1, 2 p], fQ[ #, p] &]]; Array[f, 41] (* Robert G. Wilson v, Aug 23 2010 *)

CROSSREFS

Cf. A000040 and A179628.

Sequence in context: A110145 A185631 A174520 * A162427 A165730 A052366

Adjacent sequences:  A179651 A179652 A179653 * A179655 A179656 A179657

KEYWORD

easy,nonn

AUTHOR

Odimar Fabeny, Jul 22 2010

EXTENSIONS

a(6)-a(41) from Robert G. Wilson v, Aug 23 2010

STATUS

approved

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Last modified October 16 03:37 EDT 2019. Contains 328040 sequences. (Running on oeis4.)