User talk:84.241.200.52

I sure hope I do this right. I never have managed to access anyone who can unblock my blockage, the reason for which is unknown to me. I ould love to make a contribution to the wiki page on 'balanced incomplete block design' which as it is shows but one example, a jumble of digits, and could be replaced by a proper construction. As is, I seem to be running in circles: I cannot access a discussion page, being blocked out. Cannot unblock for lacking access.