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A074642
Numerator of A074639(n)/A000010(n).
1
0, 0, 1, 1, 5, 2, 11, 5, 5, 3, 31, 4, 13, 14, 9, 17, 75, 16, 91, 13, 16, 6, 145, 8, 23, 22, 47, 7, 225, 19, 241, 73, 8, 19, 125, 26, 319, 34, 34, 43, 419, 38, 149, 14, 143, 114, 599, 13, 167, 63, 55, 29, 727, 142, 297, 91, 41, 104
OFFSET
1,5
CROSSREFS
Cf. A074643.
Sequence in context: A095396 A051308 A257327 * A194034 A163257 A332452
KEYWORD
nonn,frac
AUTHOR
Michele Dondi (bik.mido(AT)tiscalinet.it), Sep 12 2002
STATUS
approved