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A036964 Primes with digits (0,...,8) taken as base 9 and converted to base 10. 13
2, 3, 5, 7, 10, 12, 16, 21, 28, 34, 37, 39, 43, 48, 55, 61, 64, 66, 75, 82, 84, 88, 93, 106, 109, 115, 127, 133, 138, 142, 147, 154, 172, 183, 187, 192, 199, 208, 214, 219, 226, 232, 235, 237, 250, 253, 255, 259, 271, 277, 286, 291, 304, 309, 318, 325, 343, 352 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
EXAMPLE
a(n)=343 -> is 421{9} -> 421{10} is prime.
CROSSREFS
Sequence in context: A211520 A248578 A062442 * A067162 A002822 A191327
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Jan 04 1999
EXTENSIONS
Offset 1 from Michel Marcus, Oct 10 2019
STATUS
approved

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Last modified April 19 14:10 EDT 2024. Contains 371792 sequences. (Running on oeis4.)