040000 tree 1c0fa7f42795f3d841b2020aecf8de9710342db5	nist
100644 blob d278e91cf1144a5e0ac8d18e92eaa164569fef0b	problem-16-22106-pre.txt
100644 blob ea78dfdbf05b39037b3f59e81e04a4b7e85fd1dc	problem-6-1384-000.lsqp