The On-Line Encyclopedia of Integer Sequences (OEIS)

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A101254

a(n) = sum[i=1,n](i-th prime of Erdős-Selfridge classification i-). Cumulative sums of A101231.
(history; published version)

#8 by Charles R Greathouse IV at Thu Jan 03 12:39:31 EST 2013

NAME

a(n) = sum[i=1,n](i-th prime of ErdosErdős-Selfridge classification i-). Cumulative sums of A101231.

COMMENTS

The cumulative sums of the diagonalization of the set of sequences {j-th prime of ErdosErdős-Selfridge classification k+}. The diagonalization itself is in A101231.

Discussion

Thu Jan 03

12:39

OEIS Server: https://oeis.org/edit/global/1848

#7 by Russ Cox at Fri Mar 30 18:40:21 EDT 2012

AUTHOR

_Jonathan Vos Post (jvospost3(AT)gmail.com), _, Dec 16 2004

Discussion

Fri Mar 30

18:40

OEIS Server: https://oeis.org/edit/global/228

#6 by Russ Cox at Fri Mar 30 17:38:04 EDT 2012

EXTENSIONS

More terms from _David Wasserman (dwasserm(AT)earthlink.net), _, Mar 26 2008

Discussion

Fri Mar 30

17:38

OEIS Server: https://oeis.org/edit/global/184

#5 by D. S. McNeil at Sun Jan 23 09:00:13 EST 2011

STATUS

proposed

approved

#4 by Jason Kimberley at Sun Jan 23 07:58:38 EST 2011

NAME

a(n) = sum[i=1,n](ith i-th prime of Erdos-Selfridge classification i-). Cumulative sums of A101231.

STATUS

approved

proposed

#3 by N. J. A. Sloane at Fri Jan 09 03:00:00 EST 2009

KEYWORD

nonn,more,new

AUTHOR

Jonathan Vos Post (jvospost2jvospost3(AT)yahoogmail.com), Dec 16 2004

#2 by N. J. A. Sloane at Sun Jun 29 03:00:00 EDT 2008

DATA

2, 31, 98, 277, 1218, 5297, 25686, 90953, 315516, 1294379, 7743358, 54991121, 364542120, 2515329959, 16440340258

KEYWORD

nonn,more,new

EXTENSIONS

More terms from David Wasserman (dwasserm(AT)earthlink.net), Mar 26 2008

#1 by N. J. A. Sloane at Sun Feb 20 03:00:00 EST 2005

NAME

a(n) = sum[i=1,n](ith prime of Erdos-Selfridge classification i-). Cumulative sums of A101231.

DATA

2, 31, 98, 277, 1218, 5297, 25686, 90953, 315516, 1294379, 7743358

OFFSET

1,1

COMMENTS

The cumulative sums of the diagonalization of the set of sequences {j-th prime of Erdos-Selfridge classification k+}. The diagonalization itself is in A101231.

CROSSREFS

Cf. A101231.

KEYWORD

nonn,more

AUTHOR

Jonathan Vos Post (jvospost2(AT)yahoo.com), Dec 16 2004

STATUS

approved