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A147609
a(n) = A000290(n-1) - A065893(n).
0
0, 0, 0, 0, 1, 1, 3, 4, 6, 7, 10, 12, 15, 18, 20, 24, 29, 32, 36, 40, 45, 50, 55, 59, 66, 72, 77, 83, 90, 96, 102, 110, 117, 125, 132, 140, 147, 154, 164, 173, 183, 192, 199, 209, 218, 229, 237, 248, 261, 269, 278
OFFSET
1,7
COMMENTS
The starting index for A000290 is 0 while the starting index for A065893 is 1.
CROSSREFS
Sequence in context: A330172 A206903 A157611 * A202169 A239438 A317138
KEYWORD
nonn
AUTHOR
STATUS
approved