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 A118651 Numbers n such that n^2 is a palindrome when written in base 17. 0
 0, 1, 2, 3, 4, 6, 12, 18, 28, 36, 84, 108, 290, 307, 324, 341, 580, 597, 614, 1080, 1614, 1740, 1842, 2616, 3378, 3480, 3720, 4344, 4824, 4914, 5220, 5526, 6408, 9828, 10134, 10440, 14472, 17944, 19336, 24360, 27624, 29484, 31320, 33144, 33960 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 LINKS EXAMPLE E.g. 4^2 = 16_10 = G_16, 6^2 = 36_10 = 22_17, etc. CROSSREFS Cf. A029984 for base 3, A029986 for base 4, A029988 for base 5, A029990 for base 6, A029992 for base 7, A029805 for base 8, A029994 for base 9, A002778 for base 10, A029996 for base 11, A029733 for base 16 Cf. also A016106, A028818, A059744, A059745. Sequence in context: A048316 A037393 A048330 * A206292 A129297 A337449 Adjacent sequences:  A118648 A118649 A118650 * A118652 A118653 A118654 KEYWORD nonn,base AUTHOR Neven Juric (neven.juric(AT)apis-it.hr), May 12 2006 STATUS approved

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Last modified September 24 10:48 EDT 2021. Contains 347642 sequences. (Running on oeis4.)