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A192277
Impossible values for both sum of proper divisors of k and sum of anti-divisors of k.
1
120, 146, 206, 246, 268, 288, 290, 326, 342, 430, 448, 472, 530, 626, 658, 718, 726, 766, 804, 818, 836, 926, 982, 996, 1002, 1028, 1200, 1212, 1246, 1256, 1312, 1332, 1360, 1438, 1506, 1508, 1538, 1542, 1692, 1718, 1728, 1746, 1806, 1840, 2078, 2148, 2388
OFFSET
1,1
LINKS
CROSSREFS
Intersection of A005114 and A074898.
Sequence in context: A095631 A248662 A259826 * A034291 A039602 A316835
KEYWORD
nonn
AUTHOR
Paolo P. Lava, Jul 06 2011
STATUS
approved