From: Statistics on continuous IBD data: Exact distribution evaluation for a pair of full(half)-sibs and a pair of a (great-) grandchild with a (great-) grandparent
k
FU(0.5)(k)
FU(1.75)(k)
FU(3)(k)
0
0.303265
0.086887
0.024894
1
0.947704
0.610924
0.311169
2
0.999038
0.933144
0.731248
3
0.999992
0.994333
0.941287
4
0.99999997
0.999721
0.992146