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 A179216 Permutation of triangular array of numbers (greater than 1) arranged by prime signature. 9
 2, 4, 3, 6, 9, 5, 8, 10, 25, 7, 12, 27, 14, 49, 11, 16, 18, 125, 15, 121, 13, 24, 81, 20, 343, 21, 169, 17, 30, 40, 625, 28, 1331, 22, 289, 19, 32, 42, 54, 2401, 44, 2197, 26, 361, 23, 36, 243, 66, 56, 14641, 45, 4913, 33, 529, 29, 48, 100, 3125, 70, 88, 28561, 50, 6859 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 COMMENTS The left diagonal is the sequence of primes (A000040). The right diagonal is sequence A025487 (least prime signatures). LINKS Will Nicholes, Iterative mapping of prime signatures. FORMULA a(n) = A061579(A095904(n)) CROSSREFS Cf. A095904, A179217, A179218, A179221, A179222, A179225, A179226, A179228. Sequence in context: A120620 A094608 A256661 * A192176 A191711 A163280 Adjacent sequences:  A179213 A179214 A179215 * A179217 A179218 A179219 KEYWORD nonn,tabl AUTHOR Will Nicholes, Jul 10 2010 STATUS approved

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Last modified November 20 15:12 EST 2018. Contains 317402 sequences. (Running on oeis4.)