|  |  D.15.16.11 BettiNumsN Procedure from librarygoettsche.lib(see  goettsche_lib).
 
Example:Usage:
BettiNumsN(q, m, n); q, m, n integers
Return:
list of integers
Purpose:
computes the Betti numbers of the moduli space
of Kronecker modules N(q; m, n)
 
Note:
if m and n are not coprime, the result does not necessary make sense
 |  | LIB "goettsche.lib";
ring r=0, (t), dp;
// get the Betti numbers of N(3; 2, 3)
print( BettiNumsN(3, 2, 3) );
==> [1]:
==>    1
==> [2]:
==>    0
==> [3]:
==>    1
==> [4]:
==>    0
==> [5]:
==>    3
==> [6]:
==>    0
==> [7]:
==>    3
==> [8]:
==>    0
==> [9]:
==>    3
==> [10]:
==>    0
==> [11]:
==>    1
==> [12]:
==>    0
==> [13]:
==>    1
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