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・ 142nd Illinois Volunteer Infantry Regiment
・ 142nd Indiana Infantry Regiment
・ 142nd Infantry Regiment (United States)
・ 142nd meridian
・ 142nd meridian east
・ 142nd meridian west
・ 142nd New York State Legislature
・ 142nd Ohio Infantry
・ 142nd Pennsylvania Infantry
・ 142nd Regiment Royal Armoured Corps
・ 142nd Rifle Division (Soviet Union)
・ 143
・ 143 (disambiguation)
・ 143 (EP)
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143 (number)
・ 143 Adria
・ 143 Bay Street
・ 143 BC
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・ 143 Squadron, Republic of Singapore Air Force
・ 1430
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・ 1430 K Street
・ 1430 Somalia
・ 14309 Defoy
・ 1430s
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143 (number) : ウィキペディア英語版
143 (number)

143 (one hundred () forty-three) is the natural number following 142 and preceding 144.
==In mathematics==
143 is the sum of seven consecutive primes (11 + 13 + 17 + 19 + 23 + 29 + 31). But this number is never the sum of an integer and its base 10 digits, making it a self number.
Every positive integer is the sum of at most 143 seventh powers (see Waring's problem).
143 is the difference in the first exception to the pattern shown below:
:3^2+4^2=5^2
:3^3+4^3+5^3=6^3
:3^4+4^4+5^4+6^4=7^4-143.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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