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A067827 Even numbers such that n/2 is composite and sigma(n+1)>sigma(n). 0
2, 404, 494, 524, 692, 764, 854, 944, 1034, 1124, 1394, 1682, 1784, 1826, 1844, 2114, 2204, 2294, 2414, 2534, 2564, 2714, 2774, 2804, 2834, 2924, 3002, 3014, 3044, 3074, 3266, 3284, 3374, 3434, 3464, 3644, 3674, 3794, 3842, 3854, 3884, 3914, 3926, 4094 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Cf. A053224.

Sequence in context: A142532 A176937 A092701 * A070269 A153911 A177321

Adjacent sequences:  A067824 A067825 A067826 * A067828 A067829 A067830

KEYWORD

nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Feb 08 2002

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.