A156113 - OEIS

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A156113

Seven-digit primes that begin with 1 followed by permutations of digits 2 to 7.

1234657, 1245763, 1246537, 1246573, 1247563, 1254367, 1254637, 1256347, 1257463, 1263547, 1264537, 1264573, 1265347, 1275643, 1276543, 1324567, 1342567, 1342657, 1345627, 1354267, 1356247, 1356427, 1362457, 1425367 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	COMMENTS	`Sequence is finite, final term a(63)=1764253.` `The full list is:` `1234657,1245763,1246537,1246573,1247563,1254367,1254637,` `1256347,1257463,1263547,1264537,1264573,1265347,1275643,` `1276543,1324567,1342567,1342657,1345627,1354267,1356247,` `1356427,1362457,1425367,1426753,1427563,1427653,1435627,` `1436257,1436527,1452637,1453267,1463257,1465273,1476253,` `1476523,1524637,1524763,1532647,1546273,1546327,1562347,` `1563427,1564237,1572643,1574623,1576243,1624573,1625347,` `1632457,1634257,1645327,1647253,1647523,1652347,1653427,` `1672453,1674523,1725463,1726453,1742563,1752643,1764253.`
	LINKS	`Table of n, a(n) for n=1..24.`
	MATHEMATICA	`Select[10^6+FromDigits/@Permutations[Range[2, 7]], PrimeQ] (* Zak Seidov, Dec 18 2010 *)`
	CROSSREFS	`Cf. A156119.` `Sequence in context: A071146 A178477 A144694 * A118900 A206019 A210084` `Adjacent sequences: A156110 A156111 A156112 * A156114 A156115 A156116`
	KEYWORD	`fini,full,nonn,base`
	AUTHOR	`Ki Punches, Mar 15 2009`
	EXTENSIONS	`Corrected by Ray Chandler, May 25 2009`
	STATUS	`approved`

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Last modified February 2 03:23 EST 2023. Contains 359997 sequences. (Running on oeis4.)