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A257457
Indices of primes in A257339.
3
2, 3, 4, 6, 8, 10, 11, 12, 14, 15, 18, 19, 20, 22, 23, 27, 30, 35, 38, 42, 47, 48, 49, 52, 53, 54, 60, 61, 63, 64, 69, 70, 73, 74, 83, 85, 87, 89, 92, 94, 97, 102, 112, 114, 116, 117, 120, 125, 127, 128, 134, 136, 139, 146, 149, 151, 153, 155, 156, 158, 159
OFFSET
1,1
COMMENTS
A010051(a(n)) = 1.
LINKS
PROG
(Haskell)
a257457 n = a257457_list !! (n-1)
a257457_list = filter ((== 1) . a010051 . a257339) [1..]
CROSSREFS
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Apr 24 2015
STATUS
approved