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A050671 Primes p such that number of primes produced according to rules stipulated in Honaker's A048853 is 9. 1
131, 137, 163, 167, 193, 199, 263, 283, 347, 431, 641, 757, 827, 883, 947, 997, 1021, 1051, 1061, 1109, 1151, 1187, 1193, 1237, 1259, 1279, 1283, 1289, 1453, 1549, 1583, 1627, 1637, 1663, 1669, 1823, 1867, 1901, 1907, 1997, 2003, 2029, 2083, 2099, 2339 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..45.

EXAMPLE

Altering a(1)=131 gives 9 primes: 331, 431, 631, 101, 151, 181, 191, 137 and 139.

CROSSREFS

Cf. A048853, A050673, A050660.

Sequence in context: A291620 A145096 A210498 * A095317 A084549 A116519

Adjacent sequences:  A050668 A050669 A050670 * A050672 A050673 A050674

KEYWORD

nonn,base

AUTHOR

Patrick De Geest, Jul 15 1999.

STATUS

approved

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Last modified March 20 19:23 EDT 2019. Contains 321349 sequences. (Running on oeis4.)