Resource 1321
Name:Haplotype BGI index file for Chromosome 21

SNP index for Chromosome 21 haplotypes in bgi format.

This resource is not suitable for displaying within a web-browser.
It can be downloaded or viewed using the link: ukb_hap_chr21_v2.bgen.bgi

If you have wget available (typically on linux systems), then you can also obtain a copy using the command

 wget  -nd  biobank.ndph.ox.ac.uk/showcase/auxdata/ukb_hap_chr21_v2.bgen.bgi