<｜begin▁of▁sentence｜>### Instruction:
Given a directed or undirected graph with edge set [(0, 1), (1, 2), (2, 0), (0, 3), (1, 3), (2, 3)], can you use the motifs_randesu_estimate function in igraph to estimate the total number of motifs of size 3?
### Response:
import igraph as ig

# Create a graph
g = ig.Graph(edges=[(0, 1), (1, 2), (2, 0), (0, 3), (1, 3), (2, 3)])

# Estimate the number of motifs of size 3
motif_count = g.motifs_randesu_estimate(size=3)

# Print the estimated number of motifs
print('Estimated number of motifs of size 3:', motif_count)
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