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A307475
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SanD-86 primes: primes p such that p+d is also prime and sum of digits A007953(p(p+d)) = d, with d = 86.
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0
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412253, 547661, 871163, 937661, 982703, 989381, 992363, 996551, 999917, 999953, 1296101, 1297601, 1329863, 1336253, 1337813, 1378253, 1410203, 1608611, 1642211, 1857353, 1894601, 1920101, 1946723, 1972721, 1980863, 2073263, 2095151, 2097311, 2163263, 2226701, 2329763, 2344301, 2366303, 2386313
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OFFSET
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1,1
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COMMENTS
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SanD-d primes exist only for d = 14 + 18*k, k = -1/2, 0, 1, 2, 3, ...
This is the sequence for k = 4. See cross-references for other k and related sequences, in particular the main entry A307479.
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LINKS
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PROG
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(PARI) print_A307475(N, d=86)=forprime(p=2, , isprime(p+d)&&sumdigits(p*(p+d))==d&&!print1(p, ", ")&&!N--&&break)
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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STATUS
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approved
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