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A100697 Smallest prime equal to the sum of exactly 2n+1 distinct odd primes in at least n ways. 0
3, 19, 53, 97, 151, 223, 307, 409, 541, 673, 829, 1009, 1201, 1423, 1657, 1913, 2179, 2503, 2797, 3163, 3499, 3889, 4297, 4723, 5179, 5647, 6151, 6661, 7207, 7789, 8363, 8969, 9613, 10271, 10957, 11677, 12409, 13177, 13963, 14779, 15619, 16477, 17359 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..43.

EXAMPLE

a(1) = 19 = 3+5+11;

a(2) = 53 = 5+7+11+13+17 = 3+7+11+13+19;

a(3) = 97 = 3+5+7+11+13+17+41 = 3+5+7+11+17+23+31 = 3+5+7+11+19+23+29.

CROSSREFS

Sequence in context: A112627 A222185 A265774 * A134268 A322209 A088798

Adjacent sequences:  A100694 A100695 A100696 * A100698 A100699 A100700

KEYWORD

nonn

AUTHOR

Giovanni Teofilatto, Dec 08 2004

EXTENSIONS

Edited, corrected and extended by Ray Chandler, Apr 30 2007

STATUS

approved

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Last modified May 28 17:37 EDT 2020. Contains 334684 sequences. (Running on oeis4.)