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 A032605 Prime numbers indexed by lucky numbers. 8
 2, 5, 17, 23, 41, 47, 73, 97, 127, 137, 157, 191, 227, 233, 307, 331, 347, 367, 379, 401, 449, 487, 523, 571, 607, 631, 709, 727, 751, 761, 811, 877, 937, 967, 1009, 1019, 1129, 1171, 1187, 1229, 1259, 1297, 1367, 1409, 1453, 1483, 1489, 1523 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Amiram Eldar, Table of n, a(n) for n = 1..10000 FORMULA a(n) = A000040(A000959(n)). - Amiram Eldar, Nov 16 2019 MATHEMATICA A032605 = Range[1, 275, 2]; i = 2; While[i <= (len = Length@A032605) && (k = A032605[[i]]) <= len, A032605 = Drop[A032605, {k, len, k}]; i++ ]; Prime /@ A032605 (* Robert G. Wilson v, May 12 2006 *) PROG (Perl) use ntheory ":all"; say "\$_ ", nth_prime(nth_lucky(\$_)) for 1..20'; # Dana Jacobsen, Dec 21 2018 CROSSREFS Cf. A000040, A000959, A032606. Sequence in context: A069689 A307479 A106021 * A099243 A176247 A158721 Adjacent sequences: A032602 A032603 A032604 * A032606 A032607 A032608 KEYWORD nonn AUTHOR Patrick De Geest, May 15 1998 STATUS approved

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Last modified February 24 10:43 EST 2024. Contains 370294 sequences. (Running on oeis4.)