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 A175053 Perfect powers (members of A001597) n where the next larger perfect power is not congruent mod 2 to n. 1
 1, 8, 9, 16, 27, 36, 49, 64, 81, 100, 125, 144, 169, 216, 243, 256, 289, 324, 361, 400, 441, 512, 529, 576, 625, 676, 729, 784, 841, 900, 961, 1024, 1089, 1156, 1225, 1296, 1369, 1444, 1521, 1600, 1681, 1764, 1849, 1936, 2025, 2116, 2209, 2304, 2401, 2500 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Table of n, a(n) for n=1..50. EXAMPLE 125 (125 = 5^3) and 128 (128 = 2^7) are consecutive perfect powers. Since one of these is odd and the other is even, then 125 is in this sequence. CROSSREFS Cf. A001597, A175052 Sequence in context: A331701 A145820 A227647 * A350075 A353057 A274406 Adjacent sequences: A175050 A175051 A175052 * A175054 A175055 A175056 KEYWORD nonn AUTHOR Leroy Quet, Dec 08 2009 EXTENSIONS Extended by Ray Chandler, Dec 10 2009 STATUS approved

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Last modified September 11 15:07 EDT 2024. Contains 375836 sequences. (Running on oeis4.)