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A181182 Primes in A181178. 2
11, 31, 41, 61, 71, 137, 193, 257, 467, 1399, 2887, 35999, 599699, 4987999, 589998989, 2899889999, 58989999989, 58799999999999, 579999998999999, 19999999999997999, 199999999999898999, 499999999999899989, 699999999999979999, 799999999999988999, 4999999999998899999, 7999999999998999899, 79999999999988999999 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
Intersection of A000040 and A181178.
EXAMPLE
a(2) = 31 because 31 is prime, and is the 4th (zero-free positive) number with digital sum 4 {4,13,22,31,112,121,211,1111}.
CROSSREFS
Sequence in context: A181603 A040983 A040979 * A089347 A287312 A240896
KEYWORD
nonn,base
AUTHOR
Jonathan Vos Post, Jan 25 2011
EXTENSIONS
a(13) and a(14) from Zak Seidov, Jan 26 2011
Terms a(15) onward from Max Alekseyev, Aug 19 2013
STATUS
approved

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Last modified March 1 18:30 EST 2024. Contains 370443 sequences. (Running on oeis4.)