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A036963
Primes with digits (0,...,7) taken as base 8 and converted to base 10.
1
2, 3, 5, 7, 9, 11, 15, 19, 25, 31, 33, 35, 39, 43, 49, 55, 57, 59, 65, 67, 71, 75, 87, 89, 95, 105, 111, 115, 119, 123, 137, 147, 151, 155, 161, 169, 175, 179, 185, 191, 199, 201, 203, 207, 217, 223, 231, 235, 247, 251, 257, 273, 281, 283, 291, 303, 305, 307, 311
OFFSET
1,1
EXAMPLE
a(n)=191 -> is 277{8} -> 277{10} is prime.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Jan 04 1999
EXTENSIONS
Offset 1 from Michel Marcus, Oct 10 2019
STATUS
approved