[go: up one dir, main page]

login
A050672
Primes p such that number of primes produced according to rules stipulated in Honaker's A048853 is 10.
2
101, 139, 191, 409, 857, 977, 1009, 1013, 1019, 1031, 1049, 1069, 1091, 1231, 1409, 1429, 1451, 1481, 1487, 1493, 1523, 1667, 1733, 1753, 1787, 1789, 1831, 1877, 1879, 1931, 1933, 1999, 2069, 2111, 2243, 2287, 2293, 2351, 2381, 2417, 2447, 2477, 2539
OFFSET
1,1
EXAMPLE
Altering a(1)=101 gives 10 primes: 401, 601, 701, 131, 151, 181, 191, 103, 107 and 109.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Jul 15 1999
STATUS
approved