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 A215250 a(n) = number of values k >= 0 such that A215244(k) = n. 2
 3, 4, 4, 6, 6, 6, 5, 11, 5, 11, 10, 6, 11, 7, 2, 22, 15, 13, 4, 12, 14, 10, 17, 9, 10, 25, 8, 10, 10, 14, 16, 24, 13, 24, 9, 14, 12, 18, 16, 16, 21, 32, 18, 15, 6, 20, 20, 16, 20, 6, 23, 26, 16, 16, 14, 26, 21, 28, 13, 24, 22, 14, 16, 33, 17, 32, 15, 36, 18, 26, 18 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS N. J. A. Sloane, Table of n, a(n) for n = 1..307 Cf. A215244, A215245, A215246. EXAMPLE A215244 takes the value 4 exactly 6 times, so a(4) = 6. CROSSREFS Sequence in context: A061117 A255171 A323712 * A229022 A014683 A213222 Adjacent sequences:  A215247 A215248 A215249 * A215251 A215252 A215253 KEYWORD nonn,base AUTHOR N. J. A. Sloane, Aug 11 2012 STATUS approved

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Last modified August 14 09:14 EDT 2020. Contains 336480 sequences. (Running on oeis4.)