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A038346 Sum of first n primes of form 4k+1. 2
5, 18, 35, 64, 101, 142, 195, 256, 329, 418, 515, 616, 725, 838, 975, 1124, 1281, 1454, 1635, 1828, 2025, 2254, 2487, 2728, 2985, 3254, 3531, 3812, 4105, 4418, 4735, 5072, 5421, 5774, 6147, 6536, 6933 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..36.

MATHEMATICA

Accumulate[Select[Prime[Range[100]], IntegerQ[(#-1)/4]&]] (* Harvey P. Dale, Jul 25 2011 *)

CROSSREFS

Cf. A002144, A002313, A006278, A038347.

Sequence in context: A063120 A031051 A294090 * A220243 A065007 A031428

Adjacent sequences:  A038343 A038344 A038345 * A038347 A038348 A038349

KEYWORD

easy,nonn

AUTHOR

Den Roussel (DenRoussel(AT)webtv.net)

STATUS

approved

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Last modified September 22 15:04 EDT 2021. Contains 347607 sequences. (Running on oeis4.)