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A214822
Number of genus 1 unsensed hypermaps with n darts.
0
0, 0, 1, 6, 30, 211, 1350, 9636, 69169, 513012, 3843024, 29107494
OFFSET
1,4
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Aug 01 2012
STATUS
approved