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A064454
Erroneous version of A064461.
0
2, 4, 13, 8, 9, 12, 17, 20
OFFSET
0,1
EXAMPLE
a(2) = 13 because C(13,5) = 3^2*11*13 and C(13,6) = 2^2*3*11*13.
CROSSREFS
Sequence in context: A109928 A023640 A367109 * A116662 A373602 A024580
KEYWORD
dead
AUTHOR
Robert G. Wilson v, Oct 02 2001
STATUS
approved