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A038831 Number of primes between n*10^11 and (n+1)*10^11. 10
4118054813, 3889050246, 3811334076, 3762566522, 3727130485, 3699365644, 3676572524, 3657309217, 3640604059, 3625924432, 3612791400, 3600947714, 3590161711, 3580266494, 3571130592, 3562622357, 3554715520, 3547310538 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..17.

MATHEMATICA

Table[ PrimePi[(n+1)*10^11] - PrimePi[n*10^11], {n, 0, 17}]

CROSSREFS

Cf. A038823, A038824, A038825, A038826, A038827, A038828, A038829, A038830, A038832, A080132.

Sequence in context: A234385 A173255 A234051 * A038820 A198161 A244064

Adjacent sequences:  A038828 A038829 A038830 * A038832 A038833 A038834

KEYWORD

nonn

AUTHOR

Jeff Burch

EXTENSIONS

Edited and extended by Robert G. Wilson v, Jan 29 2003

STATUS

approved

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Last modified October 20 05:42 EDT 2017. Contains 293601 sequences.