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A109770

Prime(1^2) + prime(2^2) + ... + prime(n^2).
(history; published version)

#5 by Harvey P. Dale at Sat May 31 17:38:08 EDT 2014

STATUS

editing

approved

#4 by Harvey P. Dale at Sat May 31 17:38:03 EDT 2014

MATHEMATICA

Accumulate[Prime[Range[40]^2]] (* Harvey P. Dale, May 31 2014 *)

STATUS

approved

editing

#3 by Russ Cox at Fri Mar 30 18:40:29 EDT 2012

AUTHOR

_Jonathan Vos Post (jvospost3(AT)gmail.com), _, Aug 13 2005

Discussion
Fri Mar 30	18:40	OEIS Server: https://oeis.org/edit/global/228

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

KEYWORD

nonn,new

nonn

AUTHOR

Jonathan Vos Post (jvospost2jvospost3(AT)yahoogmail.com), Aug 13 2005

#1 by N. J. A. Sloane at Wed Sep 21 03:00:00 EDT 2005

	NAME	`Prime(1^2) + prime(2^2) + ... + prime(n^2).`
	DATA	`2, 9, 32, 85, 182, 333, 560, 871, 1290, 1831, 2492, 3319, 4328, 5521, 6948, 8567, 10446, 12589, 15026, 17767, 20850, 24311, 28114, 32325, 36962, 42013, 47532, 53539, 60020, 67017, 74590, 82751, 91488, 100829, 110760, 121387, 132708, 144757`
	OFFSET	`1,1`
	FORMULA	`Cumulative sum of A011757.`
	EXAMPLE	`a(1) = 2 = prime(1^2).` `a(2) = 9 = 2 + 7 = prime(1^2) + prime(2^2).` `a(3) = 32 = 2 + 7 + 23 = prime(1^2) + prime(2^2) + prime(3^2).` `a(4) = 32 = 2 + 7 + 23 + 53 = prime(1^2) + prime(2^2) + prime(3^2) prime(4^2).` `a(x) = 2+7+23+53+97+151+227+311+419+541+661+827+1009+1193+1427+1619+1879+2143+2437+2741+3083+3461+3803+4211+4637+5051+5519+6007+6481+6997+7573+8161+8737+9341+9931+10627+11321+12049+12743+13499+14327 = 185326.`
	CROSSREFS	`Cf. A011757, A109724.`
	KEYWORD	`nonn`
	AUTHOR	`Jonathan Vos Post (jvospost2(AT)yahoo.com), Aug 13 2005`
	STATUS	`approved`

Last modified August 30 04:38 EDT 2024. Contains 375526 sequences. (Running on oeis4.)