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A107425 Numbers n such that (n + prime(n)) and (n+1 + prime(n+1)) are divisible by 7. 0
11, 58, 170, 184, 185, 208, 347, 354, 506, 523, 541, 561, 652, 655, 702, 703, 709, 710, 711, 730, 813, 814, 876, 925, 940, 947, 1012, 1062, 1157, 1164, 1173, 1174, 1213, 1269, 1326, 1375, 1412, 1429, 1430, 1486, 1534, 1537, 1544, 1545, 1590, 1657, 1682 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

Select[Range[5000], Mod[Prime[ # ]+#, 7]+Mod[Prime[ #+1]+#+1, 7]==0&]

CROSSREFS

Sequence in context: A200529 A014470 A048366 * A073720 A141302 A139872

Adjacent sequences:  A107422 A107423 A107424 * A107426 A107427 A107428

KEYWORD

easy,nonn

AUTHOR

Zak Seidov (zakseidov(AT)yahoo.com), Jun 10 2005

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Last modified February 17 22:48 EST 2012. Contains 206085 sequences.