Form 7221: Fill & Download for Free

Here's full list: (Total 27 numbers)7771, 7772, 7712, 7721, 7717, 7727, 7777, 7222, 7111, 7122, 7211, 7212, 7121, 7221, 7171, 7272, 7722, 7711, 7277, 7177, 7117, 7227, 7217, 7127, 7271, 7172 and 7112.These 27 numbers are greater than 3400 and form with using of 1, 2 and 7.

Here is a Python (2.7) solution:print "How many four-digit numbers can be formed with the digits 0, 1, 2 and 7" print "so that at least one of the digits is repeated?" num4d = [] digits = ['0','1','2','7'] for num in range(1000,7778):  indigits = True  snum = str(num)  snumd = []  for k in range(len(snum)):  if snum[k] not in digits:  indigits = False  break  else:  snumd += [snum[k]]  if indigits and len(set(snumd)) <= 3:  num4d += [num] print "" print "Total possible numbers so formed:",len(num4d) print "Here is the list:" print num4d The output:How many four-digit numbers can be formed with the digits 0, 1, 2 and 7so that at least one of the digits is repeated?Total possible numbers so formed: 174Here is the list:[1000, 1001, 1002, 1007, 1010, 1011, 1012, 1017, 1020, 1021, 1022, 1070, 1071, 1077, 1100, 1101, 1102, 1107, 1110, 1111, 1112, 1117, 1120, 1121, 1122, 1127, 1170, 1171, 1172, 1177, 1200, 1201, 1202, 1210, 1211, 1212, 1217, 1220, 1221, 1222, 1227, 1271, 1272, 1277, 1700, 1701, 1707, 1710, 1711, 1712, 1717, 1721, 1722, 1727, 1770, 1771, 1772, 1777, 2000, 2001, 2002, 2007, 2010, 2011, 2012, 2020, 2021, 2022, 2027, 2070, 2072, 2077, 2100, 2101, 2102, 2110, 2111, 2112, 2117, 2120, 2121, 2122, 2127, 2171, 2172, 2177, 2200, 2201, 2202, 2207, 2210, 2211, 2212, 2217, 2220, 2221, 2222, 2227, 2270, 2271, 2272, 2277, 2700, 2702, 2707, 2711, 2712, 2717, 2720, 2721, 2722, 2727, 2770, 2771, 2772, 2777, 7000, 7001, 7002, 7007, 7010, 7011, 7017, 7020, 7022, 7027, 7070, 7071, 7072, 7077, 7100, 7101, 7107, 7110, 7111, 7112, 7117, 7121, 7122, 7127, 7170, 7171, 7172, 7177, 7200, 7202, 7207, 7211, 7212, 7217, 7220, 7221, 7222, 7227, 7270, 7271, 7272, 7277, 7700, 7701, 7702, 7707, 7710, 7711, 7712, 7717, 7720, 7721, 7722, 7727, 7770, 7771, 7772, 7777]>>>Good luck!

I don’t know whether you classify this book as fiction in that it is not a novel which takes place in a World War Three, but is a hypothetical account of such a war and how it would develop.The above book, The Third World War, was first published in the U.K. by Sidgwick & Jackson Ltd in 1978, but my copy (the one above) was published by Sphere Books Ltd in 1979. It is a 7 inch x 4 inch paperback of almost 500 pages, ISBN No. 0 7221 4180 7. The book is in the form of a historical account of the war, together with the build up to it and the aftermath, put together as though it was written shortly after the war’s conclusion. The book contains nine maps and 48 full page black and white illustrations.The editor of the Third World War and the author of a substantial part of it, with input from six other military figures, was General Hackett, who had a distinguished military career in World War Two and fought at the Battle of Arnhem in 1944. By the end of this career he was in command of the Northern Army Group in NATO as Commander-in-Chief of the British Army on the Rhine.The World War Three of this book begins on 4th August 1985 with a conventional Warsaw Pact invasion of West Germany, but does escalate towards the end into a nuclear exchange in which the U.S.S.R. fires a single nuclear warhead against the U.K., and NATO replies with a proportionate response which leads to the break up of the U.S.S.R.I recall how in 1979 I was introduced to this book by a work colleague who had just read the book and was fascinated by it. I read it myself the following year, and became equally fascinated by it. I think that the book made a special impact at that time, much more than it does if read today because of the geopolitical situation when it was published. The Cold War between the U.S.A. and the U.S.S.R. had not yet ended and indeed would not end for another decade. Moreover in those years in the early 1980s there was for various reasons a marked deterioration in relations between the U.S.A. and the U.S.S.R. and here in the U.K. this made us all the more concerned about the nuclear threat again, just at the time that many people were reading this book too.