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A039775
Number of new fractions m/n, where m is prime, (m,n)=1 and "new" means the value of mn has not occurred before.
1
0, 0, 1, 1, 2, 1, 3, 3, 3, 1, 4, 3, 5, 3, 3, 5, 6, 5, 7, 5, 4, 5, 8, 7, 8, 5, 8, 5, 9, 7, 10, 10, 6, 7, 7, 9, 11, 7, 6, 9, 12, 9, 13, 9, 11, 9, 14, 13, 14, 13, 9, 10, 15, 14, 11, 12, 9, 11, 16, 14, 17, 12, 14, 17, 12, 13, 18, 13, 12, 15, 19, 18, 20, 15, 18, 14, 16, 15, 21, 19, 21, 16
OFFSET
1,5
CROSSREFS
Sequence in context: A302641 A099246 A303119 * A373953 A302291 A300510
KEYWORD
nonn
STATUS
approved